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232502152130541 = 32231123198802563
BaseRepresentation
bin110100110111010110100000…
…001011111110111111101101
31010111012222200201222221100200
4310313112200023332333231
5220433303401421134131
62142254003020344113
766654504034135506
oct6467264013767755
91114188621887320
10232502152130541
116809a677617167
12220b05843a5039
139c96b21c21187
14415b24281dbad
151bd2dab88c2e6
hexd375a02fefed

232502152130541 has 12 divisors (see below), whose sum is σ = 350438026399968. Its totient is φ = 148262241938184.

The previous prime is 232502152130483. The next prime is 232502152130621. The reversal of 232502152130541 is 145031251205232.

232502152130541 is a `hidden beast` number, since 2 + 3 + 2 + 50 + 2 + 1 + 52 + 13 + 0 + 541 = 666.

It is not a de Polignac number, because 232502152130541 - 26 = 232502152130477 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 232502152130496 and 232502152130505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232502152130041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 561599401075 + ... + 561599401488.

It is an arithmetic number, because the mean of its divisors is an integer number (29203168866664).

Almost surely, 2232502152130541 is an apocalyptic number.

It is an amenable number.

232502152130541 is a deficient number, since it is larger than the sum of its proper divisors (117935874269427).

232502152130541 is a wasteful number, since it uses less digits than its factorization.

232502152130541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123198802592 (or 1123198802589 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 232502152130541 in words is "two hundred thirty-two trillion, five hundred two billion, one hundred fifty-two million, one hundred thirty thousand, five hundred forty-one".

Divisors: 1 3 9 23 69 207 1123198802563 3369596407689 10108789223067 25833572458949 77500717376847 232502152130541