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23124134092 = 2212745519949
BaseRepresentation
bin10101100010010011…
…100100100011001100
32012200120010201112211
4111202103210203030
5334324234242332
614342330240204
71446015616363
oct254223444314
965616121484
1023124134092
119896a75224
124594286064
132246a029a7
1411951a27da
15905180447
hex5624e48cc

23124134092 has 12 divisors (see below), whose sum is σ = 40785875200. Its totient is φ = 11471026896.

The previous prime is 23124134087. The next prime is 23124134093. The reversal of 23124134092 is 29043142132.

It is not an unprimeable number, because it can be changed into a prime (23124134093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22759467 + ... + 22760482.

Almost surely, 223124134092 is an apocalyptic number.

It is an amenable number.

23124134092 is a deficient number, since it is larger than the sum of its proper divisors (17661741108).

23124134092 is a wasteful number, since it uses less digits than its factorization.

23124134092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45520080 (or 45520078 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 23124134092 in words is "twenty-three billion, one hundred twenty-four million, one hundred thirty-four thousand, ninety-two".

Divisors: 1 2 4 127 254 508 45519949 91039898 182079796 5781033523 11562067046 23124134092