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57760964 = 2241352201
BaseRepresentation
bin1101110001010…
…1110011000100
311000200120010222
43130111303010
5104241322324
65422003512
71300650212
oct334256304
9130616128
1057760964
112a671738
1217416598
13bc74ab1
147957cb2
15510e55e
hex3715cc4

57760964 has 12 divisors (see below), whose sum is σ = 103547388. Its totient is φ = 28176000.

The previous prime is 57760939. The next prime is 57760987. The reversal of 57760964 is 46906775.

57760964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4032064 + 53728900 = 2008^2 + 7330^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175937 + ... + 176264.

It is an arithmetic number, because the mean of its divisors is an integer number (8628949).

Almost surely, 257760964 is an apocalyptic number.

It is an amenable number.

57760964 is a deficient number, since it is larger than the sum of its proper divisors (45786424).

57760964 is a wasteful number, since it uses less digits than its factorization.

57760964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352246 (or 352244 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 57760964 is about 7600.0634207880. The cubic root of 57760964 is about 386.5551623918. Note that the first 3 decimals are identical.

The spelling of 57760964 in words is "fifty-seven million, seven hundred sixty thousand, nine hundred sixty-four".

Divisors: 1 2 4 41 82 164 352201 704402 1408804 14440241 28880482 57760964