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57412696 = 2311652417
BaseRepresentation
bin1101101100000…
…0110001011000
311000000212102011
43123000301120
5104144201241
65410315304
71264666645
oct333006130
9130025364
1057412696
112a454010
1217288b34
13bb82413
1478a6dcc
155091281
hex36c0c58

57412696 has 16 divisors (see below), whose sum is σ = 117435240. Its totient is φ = 26096640.

The previous prime is 57412679. The next prime is 57412703. The reversal of 57412696 is 69621475.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326121 + ... + 326296.

Almost surely, 257412696 is an apocalyptic number.

It is an amenable number.

57412696 is an abundant number, since it is smaller than the sum of its proper divisors (60022544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57412696 is a wasteful number, since it uses less digits than its factorization.

57412696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652434 (or 652430 counting only the distinct ones).

The product of its digits is 90720, while the sum is 40.

The square root of 57412696 is about 7577.1166019799. The cubic root of 57412696 is about 385.7766881074.

The spelling of 57412696 in words is "fifty-seven million, four hundred twelve thousand, six hundred ninety-six".

Divisors: 1 2 4 8 11 22 44 88 652417 1304834 2609668 5219336 7176587 14353174 28706348 57412696