13455037365
domain: N
Appears in sequences
- Largest squarefree odd primitive abundant number with n prime factors.at n=1A287581
- Odd bi-unitary abundant numbers whose bi-unitary abundancy is closer to 2 than that of any smaller odd bi-unitary abundant number.at n=27A335053
- Primitive unitary abundant numbers k (A302573) whose unitary abundancy index usigma(k)/k has a record low value.at n=22A362054