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23134300204 = 2226921500279
BaseRepresentation
bin10101100010111010…
…010110100000101100
32012201021021012211111
4111202322112200230
5334334340101304
614343332201404
71446201210241
oct254272264054
965637235744
1023134300204
1198a1789174
124597769264
132248b52042
14119668b5c8
15905edc704
hex562e9682c

23134300204 has 12 divisors (see below), whose sum is σ = 40635529200. Its totient is φ = 11524149008.

The previous prime is 23134300201. The next prime is 23134300223. The reversal of 23134300204 is 40200343132.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23134300201) 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, 10749064 + ... + 10751215.

It is an arithmetic number, because the mean of its divisors is an integer number (3386294100).

Almost surely, 223134300204 is an apocalyptic number.

It is an amenable number.

23134300204 is a deficient number, since it is larger than the sum of its proper divisors (17501228996).

23134300204 is a wasteful number, since it uses less digits than its factorization.

23134300204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21500552 (or 21500550 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23134300204 its reverse (40200343132), we get a palindrome (63334643336).

The spelling of 23134300204 in words is "twenty-three billion, one hundred thirty-four million, three hundred thousand, two hundred four".

Divisors: 1 2 4 269 538 1076 21500279 43000558 86001116 5783575051 11567150102 23134300204