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13164134024 = 2329413313729
BaseRepresentation
bin11000100001010010…
…01011111010001000
31020222102122022000102
430100221023322020
5203430004242044
610014133024532
7644135202326
oct142051137210
936872568012
1013164134024
1156458a0808
122674785148
13131a3ac022
148cc492d16
15520a7424e
hex310a4be88

13164134024 has 32 divisors (see below), whose sum is σ = 25541919000. Its totient is φ = 6353098752.

The previous prime is 13164134017. The next prime is 13164134029. The reversal of 13164134024 is 42043146131.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11841357124 + 1322776900 = 108818^2 + 36370^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (13164134029) 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, 951992 + ... + 965720.

Almost surely, 213164134024 is an apocalyptic number.

It is an amenable number.

13164134024 is a deficient number, since it is larger than the sum of its proper divisors (12377784976).

13164134024 is a wasteful number, since it uses less digits than its factorization.

13164134024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17897 (or 17893 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 13164134024 in words is "thirteen billion, one hundred sixty-four million, one hundred thirty-four thousand, twenty-four".

Divisors: 1 2 4 8 29 58 116 232 4133 8266 13729 16532 27458 33064 54916 109832 119857 239714 398141 479428 796282 958856 1592564 3185128 56741957 113483914 226967828 453935656 1645516753 3291033506 6582067012 13164134024