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23295707796 = 22319102174157
BaseRepresentation
bin10101101100100010…
…000100101010010100
32020010111222120102110
4111230202010222110
5340202200122141
614411335511020
71453201151304
oct255442045224
966114876373
1023295707796
119974902079
124621828470
1322734163aa
1411adca5604
15915271e16
hex56c884a94

23295707796 has 24 divisors (see below), whose sum is σ = 57217528480. Its totient is φ = 7356539232.

The previous prime is 23295707791. The next prime is 23295707819. The reversal of 23295707796 is 69770759232.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23295707791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51086851 + ... + 51087306.

Almost surely, 223295707796 is an apocalyptic number.

It is an amenable number.

23295707796 is an abundant number, since it is smaller than the sum of its proper divisors (33921820684).

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

23295707796 is a wasteful number, since it uses less digits than its factorization.

23295707796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102174183 (or 102174181 counting only the distinct ones).

The product of its (nonzero) digits is 10001880, while the sum is 57.

The spelling of 23295707796 in words is "twenty-three billion, two hundred ninety-five million, seven hundred seven thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 102174157 204348314 306522471 408696628 613044942 1226089884 1941308983 3882617966 5823926949 7765235932 11647853898 23295707796