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57264510013161 = 3112520136885709
BaseRepresentation
bin11010000010100111011101…
…10001110000111011101001
321111202102201011101010202020
431001103232301300323221
530001210204030410121
6321442541442255053
715030136640616423
oct1501235661607351
9244672634333666
1057264510013161
11172788190242a0
12650a2b4657489
1325c5035298c99
14101d88d369813
156948abe511c6
hex3414eec70ee9

57264510013161 has 16 divisors (see below), whose sum is σ = 83294175357120. Its totient is φ = 34705620889920.

The previous prime is 57264510013099. The next prime is 57264510013163. The reversal of 57264510013161 is 16131001546275.

It is not a de Polignac number, because 57264510013161 - 214 = 57264509996777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57264510013163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4873575 + ... + 11759283.

It is an arithmetic number, because the mean of its divisors is an integer number (5205885959820).

Almost surely, 257264510013161 is an apocalyptic number.

It is an amenable number.

57264510013161 is a deficient number, since it is larger than the sum of its proper divisors (26029665343959).

57264510013161 is a wasteful number, since it uses less digits than its factorization.

57264510013161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7137736.

The product of its (nonzero) digits is 151200, while the sum is 42.

The spelling of 57264510013161 in words is "fifty-seven trillion, two hundred sixty-four billion, five hundred ten million, thirteen thousand, one hundred sixty-one".

Divisors: 1 3 11 33 252013 756039 2772143 6885709 8316429 20657127 75742799 227228397 1735288182217 5205864546651 19088170004387 57264510013161