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232268008724 = 2258067002181
BaseRepresentation
bin1101100001010001000…
…0001000110100010100
3211012112011020100221122
43120110100020310110
512301141102234344
6254411421303112
722531550333123
oct3302420106424
9735464210848
10232268008724
118a560265804
1239022104a98
1318b97537c6b
14b35582baba
156096250aee
hex3614408d14

232268008724 has 6 divisors (see below), whose sum is σ = 406469015274. Its totient is φ = 116134004360.

The previous prime is 232268008681. The next prime is 232268008729. The reversal of 232268008724 is 427800862232.

It can be written as a sum of positive squares in only one way, i.e., 227464132624 + 4803876100 = 476932^2 + 69310^2 .

It is a super-2 number, since 2×2322680087242 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232268008729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29033501087 + ... + 29033501094.

It is an arithmetic number, because the mean of its divisors is an integer number (67744835879).

Almost surely, 2232268008724 is an apocalyptic number.

It is an amenable number.

232268008724 is a deficient number, since it is larger than the sum of its proper divisors (174201006550).

232268008724 is a wasteful number, since it uses less digits than its factorization.

232268008724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58067002185 (or 58067002183 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 232268008724 in words is "two hundred thirty-two billion, two hundred sixty-eight million, eight thousand, seven hundred twenty-four".

Divisors: 1 2 4 58067002181 116134004362 232268008724