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57676006 = 2972111409
BaseRepresentation
bin1101110000000…
…1000011100110
311000112020121101
43130001003212
5104231113011
65420110314
71300144423
oct334010346
9130466541
1057676006
112a613923
121739539a
13bc4521b
147934d4a
1550e42c1
hex37010e6

57676006 has 16 divisors (see below), whose sum is σ = 87882480. Its totient is φ = 28385280.

The previous prime is 57675979. The next prime is 57676013. The reversal of 57676006 is 60067675.

It is a super-2 number, since 2×576760062 = 6653043336224072, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 40230 + ... + 41638.

It is an arithmetic number, because the mean of its divisors is an integer number (5492655).

Almost surely, 257676006 is an apocalyptic number.

57676006 is a deficient number, since it is larger than the sum of its proper divisors (30206474).

57676006 is a wasteful number, since it uses less digits than its factorization.

57676006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1719.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 57676006 is about 7594.4720685509. The cubic root of 57676006 is about 386.3655472041.

The spelling of 57676006 in words is "fifty-seven million, six hundred seventy-six thousand, six".

Divisors: 1 2 97 194 211 422 1409 2818 20467 40934 136673 273346 297299 594598 28838003 57676006