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57474071614 = 21710116736771
BaseRepresentation
bin110101100001101110…
…001011110000111110
312111100110121100102001
4311201232023300332
51420201330242424
642223032452514
74103155356001
oct654156136076
9174313540361
1057474071614
1122413684743
12b17bb4a13a
13555c3500cb
142ad3213538
151765b04844
hexd61b8bc3e

57474071614 has 16 divisors (see below), whose sum is σ = 92186140176. Its totient is φ = 26778832000.

The previous prime is 57474071609. The next prime is 57474071623. The reversal of 57474071614 is 41617047475.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8364952 + ... + 8371819.

It is an arithmetic number, because the mean of its divisors is an integer number (5761633761).

Almost surely, 257474071614 is an apocalyptic number.

57474071614 is a deficient number, since it is larger than the sum of its proper divisors (34712068562).

57474071614 is a wasteful number, since it uses less digits than its factorization.

57474071614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16736891.

The product of its (nonzero) digits is 658560, while the sum is 46.

The spelling of 57474071614 in words is "fifty-seven billion, four hundred seventy-four million, seventy-one thousand, six hundred fourteen".

Divisors: 1 2 17 34 101 202 1717 3434 16736771 33473542 284525107 569050214 1690413871 3380827742 28737035807 57474071614