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232230635923 = 111311322763311
BaseRepresentation
bin1101100001001000000…
…1100100100110010011
3211012102112220122002211
43120102001210212103
512301102020322143
6254404004252551
722530614556406
oct3302201444623
9735375818084
10232230635923
118a541159aa0
12390116a1157
1318b8c881190
14b35089dd3d
156092d1c49d
hex3612064993

232230635923 has 32 divisors (see below), whose sum is σ = 276461724672. Its totient is φ = 192300326400.

The previous prime is 232230635921. The next prime is 232230635963. The reversal of 232230635923 is 329536032232.

It is not a de Polignac number, because 232230635923 - 21 = 232230635921 is a prime.

It is a super-3 number, since 3×2322306359233 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232230635921) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3636438 + ... + 3699748.

It is an arithmetic number, because the mean of its divisors is an integer number (8639428896).

Almost surely, 2232230635923 is an apocalyptic number.

232230635923 is a deficient number, since it is larger than the sum of its proper divisors (44231088749).

232230635923 is a wasteful number, since it uses less digits than its factorization.

232230635923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63675.

The product of its (nonzero) digits is 349920, while the sum is 40.

The spelling of 232230635923 in words is "two hundred thirty-two billion, two hundred thirty million, six hundred thirty-five thousand, nine hundred twenty-three".

Divisors: 1 11 13 113 143 227 1243 1469 2497 2951 16159 25651 32461 63311 282161 333463 696421 823043 3668093 7154143 9053473 14371597 78695573 93003859 158087567 186830761 1023042449 1623990461 2055138371 17863895071 21111875993 232230635923