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57514892 = 2273919457
BaseRepresentation
bin1101101101100…
…1101110001100
311000020001121012
43123121232030
5104210434032
65412424352
71265603621
oct333315614
9130201535
1057514892
112a513876
12173180b8
13bbb9aa6
1478d2348
1550b16b2
hex36d9b8c

57514892 has 12 divisors (see below), whose sum is σ = 100792440. Its totient is φ = 28717056.

The previous prime is 57514883. The next prime is 57514901. The reversal of 57514892 is 29841575.

It is an interprime number because it is at equal distance from previous prime (57514883) and next prime (57514901).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6773 + ... + 12684.

It is an arithmetic number, because the mean of its divisors is an integer number (8399370).

Almost surely, 257514892 is an apocalyptic number.

It is an amenable number.

57514892 is a deficient number, since it is larger than the sum of its proper divisors (43277548).

57514892 is a wasteful number, since it uses less digits than its factorization.

57514892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20200 (or 20198 counting only the distinct ones).

The product of its digits is 100800, while the sum is 41.

The square root of 57514892 is about 7583.8573298817. The cubic root of 57514892 is about 386.0054497338.

The spelling of 57514892 in words is "fifty-seven million, five hundred fourteen thousand, eight hundred ninety-two".

Divisors: 1 2 4 739 1478 2956 19457 38914 77828 14378723 28757446 57514892