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232495967 = 1121135997
BaseRepresentation
bin11011101101110…
…01101101011111
3121012111000111202
431312321231133
5434004332332
635023110115
75522116544
oct1566715537
9535430452
10232495967
1110a268730
1265a4233b
13392243a2
1422c40bcb
1515627a62
hexddb9b5f

232495967 has 4 divisors (see below), whose sum is σ = 253631976. Its totient is φ = 211359960.

The previous prime is 232495909. The next prime is 232495999. The reversal of 232495967 is 769594232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232495967 - 26 = 232495903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232495667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10567988 + ... + 10568009.

It is an arithmetic number, because the mean of its divisors is an integer number (63407994).

Almost surely, 2232495967 is an apocalyptic number.

232495967 is a deficient number, since it is larger than the sum of its proper divisors (21136009).

232495967 is a wasteful number, since it uses less digits than its factorization.

232495967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21136008.

The product of its digits is 816480, while the sum is 47.

The square root of 232495967 is about 15247.8184341236. The cubic root of 232495967 is about 614.9009177853.

The spelling of 232495967 in words is "two hundred thirty-two million, four hundred ninety-five thousand, nine hundred sixty-seven".

Divisors: 1 11 21135997 232495967