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232502152130401 = 10871373155785451
BaseRepresentation
bin110100110111010110100000…
…001011111110111101100001
31010111012222200201222221011111
4310313112200023332331201
5220433303401421133101
62142254003020343321
766654504034135216
oct6467264013767541
91114188621887144
10232502152130401
116809a67761704a
12220b05843a4b41
139c96b21c210aa
14415b24281db0d
151bd2dab88c251
hexd375a02fef61

232502152130401 has 8 divisors (see below), whose sum is σ = 232885541620224. Its totient is φ = 232119074216400.

The previous prime is 232502152130399. The next prime is 232502152130419. The reversal of 232502152130401 is 104031251205232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232502152130401 - 21 = 232502152130399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232502152134401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76400275 + ... + 79385176.

It is an arithmetic number, because the mean of its divisors is an integer number (29110692702528).

Almost surely, 2232502152130401 is an apocalyptic number.

It is an amenable number.

232502152130401 is a deficient number, since it is larger than the sum of its proper divisors (383389489823).

232502152130401 is a wasteful number, since it uses less digits than its factorization.

232502152130401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155787911.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 232502152130401 in words is "two hundred thirty-two trillion, five hundred two billion, one hundred fifty-two million, one hundred thirty thousand, four hundred one".

Divisors: 1 1087 1373 1492451 155785451 169338785237 213893424223 232502152130401