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23012830676 = 22111132146199
BaseRepresentation
bin10101011011101010…
…111110110111010100
32012101210200220222002
4111123222332313110
5334112241040201
614323312454432
71443164555543
oct253352766724
965353626862
1023012830676
11983a163330
124562b4a418
132229932294
1411844ac15a
158ea4e676b
hex55babedd4

23012830676 has 24 divisors (see below), whose sum is σ = 43938417600. Its totient is φ = 10459227200.

The previous prime is 23012830637. The next prime is 23012830679. The reversal of 23012830676 is 67603821032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23012830679) 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, 475025 + ... + 521223.

It is an arithmetic number, because the mean of its divisors is an integer number (1830767400).

Almost surely, 223012830676 is an apocalyptic number.

It is an amenable number.

23012830676 is a deficient number, since it is larger than the sum of its proper divisors (20925586924).

23012830676 is a wasteful number, since it uses less digits than its factorization.

23012830676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57535 (or 57533 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 23012830676 in words is "twenty-three billion, twelve million, eight hundred thirty thousand, six hundred seventy-six".

Divisors: 1 2 4 11 22 44 11321 22642 45284 46199 92398 124531 184796 249062 498124 508189 1016378 2032756 523018879 1046037758 2092075516 5753207669 11506415338 23012830676