10294
domain: N
Properties
Digital Properties
- Digit Count
- 5
- Digit Sum
- 16
- Digital Root
- 7
- Palindromic Number
- no
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 1
Divisibility
- Divisor Count
- 4
- Divisor Sum
- 15444
- Proper Divisor Sum (Aliquot Sum)
- 5150
- Abundant Number
- no
- Perfect Number
- no
- Deficient Number
- yes
- Weird Number
- no
- Untouchable Number
- no
- Primitive Abundant
- no
Derived Values
- Euler's Totient
- 5146
- Möbius Function
- 1
- Radical
- 10294
- Omega Function (Ω)
- 2
- Little Omega Function (ω)
- 2
Special
- Factorial
- no
- Catalan Number
- no
- Bell Number
- no
- Motzkin Number
- no
- Primorial
- no
Figurate Numbers
- Fibonacci Number
- no
- Triangular Number
- no
- Perfect Square
- no
- Perfect Cube
- no
- Pentagonal Number
- no
- Hexagonal Number
- no
- Lucas Number
- no
- Tetrahedral Number
- no
- Pell Number
- no
- Tribonacci Number
- no
- Pronic Number
- no
Recreational
- Happy Number
- no
- Harshad Number
- no
- Narcissistic Number
- no
- Collatz Steps
- 117
- Smith Number
- no
- Vampire Number
- no
Primality
- Prime
- no
- Composite Number
- yes
- Semiprime
- yes
- Squarefree Number
- yes
- Prime Power
- no
- Prime Factorization
- no
- Twin Prime
- no
- Mersenne Prime
- no
- Sophie Germain Prime
- no
- Safe Prime
- no
- Powerful Number
- no
- Achilles Number
- no
- Perfect Power
- no
- Smooth Number
- no
- Carmichael Number
- no
Classification
- Even
- yes
- Odd
- no
Appears in sequences
- A015938(n)-2^n.at n=37A015939
- Expansion of 1/((1-3x)(1-7x)(1-9x)(1-12x)).at n=3A028095
- Numbers k such that the continued fraction for sqrt(k) has even period and if the last term of the periodic part is deleted the central term is 100.at n=24A031598
- Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 88 ones.at n=1A031856
- Number of 11-almost primes 11ap such that 2^n < 11ap <= 2^(n+1).at n=22A120042
- a(n) = 3*A000984(n) - 2.at n=7A134762
- a(n) = (1/2)*( (1+(-1)^n)*A134762(n/2) + 2*(1-(-1)^n) ).at n=14A134763
- Number of binary strings of length n with equal numbers of 00101 and 10100 substrings.at n=14A164248
- Number of strings of numbers x(i=1..4) in 0..n with sum i*x(i) equal to n*4.at n=35A184704
- Smallest number k such that the continued fraction expansion of sqrt(k) contains n distinct numbers.at n=23A187142
- Semiprimes which have one or more occurrences of exactly five different digits.at n=6A235693
- Binomial(2n, n) - 2 mod n^4.at n=13A246134
- Number of conjugacy classes of independent sets of permutations of n points, i.e., subsets of the symmetric group of degree n up to relabeling the points with the property that none of the elements in the subset can be generated by the rest of the subset.at n=5A263803
- Row 2 in rectangular array A292929.at n=24A294065
- Number of nX7 0..1 arrays with every 1 horizontally or antidiagonally adjacent to 0, 1 or 2 neighboring 1s.at n=1A297373
- T(n,k)=Number of nXk 0..1 arrays with every 1 horizontally or antidiagonally adjacent to 0, 1 or 2 neighboring 1s.at n=29A297374
- Number of 2 X n 0..1 arrays with every 1 horizontally or antidiagonally adjacent to 0, 1 or 2 neighboring 1s.at n=6A297375
- Numbers that are the sum of ten fourth powers in ten or more ways.at n=34A345603
- Numbers that are the sum of ten fourth powers in exactly ten ways.at n=26A345862
- Squarefree semiprimes (products of two distinct primes) between sphenic numbers (products of three distinct primes).at n=28A362507