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23134335364 = 2272335922881
BaseRepresentation
bin10101100010111010…
…011111000110000100
32012201021100000001201
4111202322133012010
5334334342212424
614343333032244
71446201414610
oct254272370604
965637300051
1023134335364
1198a1802628
124597785684
132248b6504a
14119669a340
15905ee7d44
hex562e9f184

23134335364 has 24 divisors (see below), whose sum is σ = 48280353408. Its totient is φ = 9483640320.

The previous prime is 23134335353. The next prime is 23134335377. The reversal of 23134335364 is 46353343132.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17960797 + ... + 17962084.

It is an arithmetic number, because the mean of its divisors is an integer number (2011681392).

Almost surely, 223134335364 is an apocalyptic number.

It is an amenable number.

23134335364 is an abundant number, since it is smaller than the sum of its proper divisors (25146018044).

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

23134335364 is a wasteful number, since it uses less digits than its factorization.

23134335364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35922915 (or 35922913 counting only the distinct ones).

The product of its digits is 233280, while the sum is 37.

Adding to 23134335364 its reverse (46353343132), we get a palindrome (69487678496).

The spelling of 23134335364 in words is "twenty-three billion, one hundred thirty-four million, three hundred thirty-five thousand, three hundred sixty-four".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 35922881 71845762 143691524 251460167 502920334 826226263 1005840668 1652452526 3304905052 5783583841 11567167682 23134335364