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57701683 = 1353831009
BaseRepresentation
bin1101110000011…
…1010100110011
311000120112211101
43130013110303
5104232423213
65420425231
71300312324
oct334072463
9130515741
1057701683
112a631146
12173a8217
13bc53b10
14794044b
1550ebbdd
hex3707533

57701683 has 16 divisors (see below), whose sum is σ = 64139040. Its totient is φ = 51577344.

The previous prime is 57701671. The next prime is 57701729. The reversal of 57701683 is 38610775.

It is not a de Polignac number, because 57701683 - 221 = 55604531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57701653) 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, 56683 + ... + 57691.

It is an arithmetic number, because the mean of its divisors is an integer number (4008690).

Almost surely, 257701683 is an apocalyptic number.

57701683 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

57701683 is a deficient number, since it is larger than the sum of its proper divisors (6437357).

57701683 is a wasteful number, since it uses less digits than its factorization.

57701683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 57701683 is about 7596.1623863633. The cubic root of 57701683 is about 386.4228745458.

The spelling of 57701683 in words is "fifty-seven million, seven hundred one thousand, six hundred eighty-three".

Divisors: 1 13 53 83 689 1009 1079 4399 13117 53477 57187 83747 695201 1088711 4438591 57701683