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233231023088 = 2472971807581
BaseRepresentation
bin1101100100110110100…
…1101111101111110000
3211022000021022120022022
43121031221233233300
512310124120214323
6255051142131012
722564452662150
oct3311551575760
9738007276268
10233231023088
118aa04917748
1239250720a68
1318cbbbc564b
14b4076ac760
156100a784c8
hex364da6fbf0

233231023088 has 40 divisors (see below), whose sum is σ = 534248410080. Its totient is φ = 96509387520.

The previous prime is 233231023087. The next prime is 233231023159. The reversal of 233231023088 is 880320132332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233231023087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35900543 + ... + 35907038.

It is an arithmetic number, because the mean of its divisors is an integer number (13356210252).

Almost surely, 2233231023088 is an apocalyptic number.

233231023088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

233231023088 is an abundant number, since it is smaller than the sum of its proper divisors (301017386992).

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

233231023088 is a wasteful number, since it uses less digits than its factorization.

233231023088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71807625 (or 71807619 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 233231023088 in words is "two hundred thirty-three billion, two hundred thirty-one million, twenty-three thousand, eighty-eight".

Divisors: 1 2 4 7 8 14 16 28 29 56 58 112 116 203 232 406 464 812 1624 3248 71807581 143615162 287230324 502653067 574460648 1005306134 1148921296 2010612268 2082419849 4021224536 4164839698 8042449072 8329679396 14576938943 16659358792 29153877886 33318717584 58307755772 116615511544 233231023088