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57302714 = 2737110623
BaseRepresentation
bin1101101010010…
…1111010111010
310222211021112202
43122211322322
5104132141324
65404110202
71264031210
oct332457272
9128737482
1057302714
112a389417
1217235362
13bb44341
147878cb0
15506d8ae
hex36a5eba

57302714 has 16 divisors (see below), whose sum is σ = 100889088. Its totient is φ = 23894352.

The previous prime is 57302701. The next prime is 57302719. The reversal of 57302714 is 41720375.

It is not an unprimeable number, because it can be changed into a prime (57302719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54794 + ... + 55829.

It is an arithmetic number, because the mean of its divisors is an integer number (6305568).

Almost surely, 257302714 is an apocalyptic number.

57302714 is a deficient number, since it is larger than the sum of its proper divisors (43586374).

57302714 is a wasteful number, since it uses less digits than its factorization.

57302714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110669.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 57302714 is about 7569.8556128899. The cubic root of 57302714 is about 385.5301943520.

The spelling of 57302714 in words is "fifty-seven million, three hundred two thousand, seven hundred fourteen".

Divisors: 1 2 7 14 37 74 259 518 110623 221246 774361 1548722 4093051 8186102 28651357 57302714