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232243001012 = 221124732134351
BaseRepresentation
bin1101100001001011000…
…0101111011010110100
3211012110102011211211002
43120102300233122310
512301113202013022
6254405125302432
722531124636261
oct3302260573264
9735412154732
10232243001012
118a548135080
1239015864a18
1318b922c03b9
14b35239c268
156093e61092
hex3612c2f6b4

232243001012 has 24 divisors (see below), whose sum is σ = 443552495232. Its totient is φ = 105522264000.

The previous prime is 232243000987. The next prime is 232243001033. The reversal of 232243001012 is 210100342232.

232243001012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 958364 + ... + 1175987.

It is an arithmetic number, because the mean of its divisors is an integer number (18481353968).

Almost surely, 2232243001012 is an apocalyptic number.

232243001012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232243001012 is a deficient number, since it is larger than the sum of its proper divisors (211309494220).

232243001012 is a wasteful number, since it uses less digits than its factorization.

232243001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136839 (or 2136837 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 232243001012 its reverse (210100342232), we get a palindrome (442343343244).

The spelling of 232243001012 in words is "two hundred thirty-two billion, two hundred forty-three million, one thousand, twelve".

Divisors: 1 2 4 11 22 44 2473 4946 9892 27203 54406 108812 2134351 4268702 8537404 23477861 46955722 93911444 5278250023 10556500046 21113000092 58060750253 116121500506 232243001012