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232725696 = 2637229853
BaseRepresentation
bin11011101111100…
…01110011000000
3121012220200122020
431313301303000
5434034210241
635032041440
75524064400
oct1567616300
9535820566
10232725696
1110a405295
1265b33280
13392a4b18
1422ca0800
1515670b66
hexddf1cc0

232725696 has 168 divisors, whose sum is σ = 741852720. Its totient is φ = 64124928.

The previous prime is 232725683. The next prime is 232725709. The reversal of 232725696 is 696527232.

It is an interprime number because it is at equal distance from previous prime (232725683) and next prime (232725709).

It is a tau number, because it is divible by the number of its divisors (168).

It is a super-2 number, since 2×2327256962 = 108322499157368832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 272406 + ... + 273258.

It is an arithmetic number, because the mean of its divisors is an integer number (4415790).

Almost surely, 2232725696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232725696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370926360).

232725696 is an abundant number, since it is smaller than the sum of its proper divisors (509127024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232725696 is a wasteful number, since it uses less digits than its factorization.

232725696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911 (or 894 counting only the distinct ones).

The product of its digits is 272160, while the sum is 42.

The square root of 232725696 is about 15255.3497501696. The cubic root of 232725696 is about 615.1033787482.

The spelling of 232725696 in words is "two hundred thirty-two million, seven hundred twenty-five thousand, six hundred ninety-six".