296
domain: N
Properties
Digital Properties
- Digit Count
- 3
- Digit Sum
- 17
- Digital Root
- 8
- Palindromic Number
- no
- Repdigit
- no
- Automorphic
- no
- Kaprekar Number
- no
- Multiplicative Persistence
- 2
Divisibility
- Divisor Count
- 8
- Divisor Sum
- 570
- Proper Divisor Sum (Aliquot Sum)
- 274
- Abundant Number
- no
- Perfect Number
- no
- Deficient Number
- yes
- Highly Composite
- no
- Weird Number
- no
- Untouchable Number
- no
- Primitive Abundant
- no
Derived Values
- Euler's Totient
- 144
- Möbius Function
- 0
- Radical
- 74
- Omega Function (Ω)
- 4
- 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
- 24
- Smith Number
- no
Primality
- Prime
- no
- Composite Number
- yes
- Semiprime
- no
- Squarefree Number
- no
- 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
Names
- German
- zweihundertsechsundneunzig· ordinal: zweihundertsechsundneunzigste
- English
- two hundred ninety-six· ordinal: two hundred ninety-sixth
- Spanish
- doscientos noventa y seis· ordinal: 296º
- French
- deux cent quatre-vingt-seize· ordinal: deux cent quatre-vingt-seizième
- Italian
- duecentonovantasei· ordinal: 296º
- Latin
- ducenti nonaginta sex· ordinal: 296.
- Portuguese
- duzentos e noventa e seis· ordinal: 296º
Appears in sequences
- Expansion of Product_{m >= 1} (1 + x^m); number of partitions of n into distinct parts; number of partitions of n into odd parts.at n=30A000009
- -1 + number of partitions of n.at n=17A000065
- Numbers k such that k^4 + 1 is prime.at n=43A000068
- Number of odd integers <= 2^n of form x^2 + y^2.at n=10A000074
- Number of nonnegative solutions to x^2 + y^2 + z^2 <= n.at n=56A000606
- Number of permutation groups of degree n; also number of conjugacy classes of subgroups of symmetric group S_n; also number of molecular species of degree n.at n=8A000638
- Number of partitions of n into relatively prime parts. Also aperiodic partitions.at n=17A000837
- Partial sums of A001462; also a(n) is the last occurrence of n in A001462.at n=39A001463
- Winning moves in Fibonacci nim.at n=52A001581
- a(n) = a(n-2) + a(n-5).at n=33A001687
- Expansion of 1/((1+x)*(1-x)^6).at n=6A001753
- Number of bipartite partitions.at n=5A002764
- a(n) = n + Sum_{k=1..n} pi(k), where pi() = A000720.at n=37A002815
- Number of non-isentropic binary rooted trees with n nodes.at n=7A002844
- Number of polyhedra with n nodes and n faces.at n=5A002856
- a(n) = A001950(A003234(n)) + 1.at n=30A003249
- Numbers that are the sum of 11 positive 4th powers.at n=35A003345
- Discriminants of quadratic fields whose fundamental unit has norm -1.at n=38A003653
- Number of spanning trees with degrees 1 and 3 in P_5 X P_n.at n=5A003780
- Möbius transform of A003964.at n=52A003978