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23244164210 = 254129562949
BaseRepresentation
bin10101101001011101…
…011100110001110010
32012222220222212220202
4111221131130301302
5340101001223320
614402255035202
71452004064411
oct255135346162
965886885822
1023244164210
1199487a7673
12460850bb02
13226583a527
1411a70c9478
1591098eb75
hex56975cc72

23244164210 has 16 divisors (see below), whose sum is σ = 41849703000. Its totient is φ = 9295397376.

The previous prime is 23244164189. The next prime is 23244164213. The reversal of 23244164210 is 1246144232.

It can be written as a sum of positive squares in 4 ways, for example, as 12630837769 + 10613326441 = 112387^2 + 103021^2 .

It is not an unprimeable number, because it can be changed into a prime (23244164213) by changing a digit.

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, 240185 + ... + 322764.

Almost surely, 223244164210 is an apocalyptic number.

23244164210 is a deficient number, since it is larger than the sum of its proper divisors (18605538790).

23244164210 is a wasteful number, since it uses less digits than its factorization.

23244164210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567085.

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 23244164210 in words is "twenty-three billion, two hundred forty-four million, one hundred sixty-four thousand, two hundred ten".

Divisors: 1 2 5 10 4129 8258 20645 41290 562949 1125898 2814745 5629490 2324416421 4648832842 11622082105 23244164210