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96161 = 132569
BaseRepresentation
bin10111011110100001
311212220112
4113132201
511034121
62021105
7550232
oct273641
9155815
1096161
116627a
1247795
1334a00
1427089
151d75b
hex177a1

96161 has 6 divisors (see below), whose sum is σ = 104310. Its totient is φ = 88608.

The previous prime is 96157. The next prime is 96167. The reversal of 96161 is 16169.

It can be written as a sum of positive squares in 3 ways, for example, as 3136 + 93025 = 56^2 + 305^2 .

It is not a de Polignac number, because 96161 - 22 = 96157 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (96167) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 116 + ... + 453.

It is an arithmetic number, because the mean of its divisors is an integer number (17385).

296161 is an apocalyptic number.

It is an amenable number.

96161 is a deficient number, since it is larger than the sum of its proper divisors (8149).

96161 is a wasteful number, since it uses less digits than its factorization.

96161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595 (or 582 counting only the distinct ones).

The product of its digits is 324, while the sum is 23.

The square root of 96161 is about 310.0983714888. The cubic root of 96161 is about 45.8141524883.

The spelling of 96161 in words is "ninety-six thousand, one hundred sixty-one".

Divisors: 1 13 169 569 7397 96161