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23270586036 = 2231939215503
BaseRepresentation
bin10101101011000010…
…001111011010110100
32020001202201020211220
4111223002033122310
5340124232223121
614405041230340
71452444501105
oct255302173264
966052636756
1023270586036
119961703795
1246153323b0
13226b15b949
1411aa8063ac
15912e5d6c6
hex56b08f6b4

23270586036 has 12 divisors (see below), whose sum is σ = 54298034112. Its totient is φ = 7756862008.

The previous prime is 23270586013. The next prime is 23270586071. The reversal of 23270586036 is 63068507232.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 969607740 + ... + 969607763.

It is an arithmetic number, because the mean of its divisors is an integer number (4524836176).

Almost surely, 223270586036 is an apocalyptic number.

It is an amenable number.

23270586036 is an abundant number, since it is smaller than the sum of its proper divisors (31027448076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23270586036 is a wasteful number, since it uses less digits than its factorization.

23270586036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939215510 (or 1939215508 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 23270586036 in words is "twenty-three billion, two hundred seventy million, five hundred eighty-six thousand, thirty-six".

Divisors: 1 2 3 4 6 12 1939215503 3878431006 5817646509 7756862012 11635293018 23270586036