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57295376 = 2411093229
BaseRepresentation
bin1101101010010…
…0001000010000
310222210220110222
43122210020100
5104131423001
65404012212
71264000625
oct332441020
9128726428
1057295376
112a383956
1217231068
13bb40bb8
14787634c
15506b61b
hex36a4210

57295376 has 20 divisors (see below), whose sum is σ = 111144300. Its totient is φ = 28612992.

The previous prime is 57295333. The next prime is 57295379. The reversal of 57295376 is 67359275.

It can be written as a sum of positive squares in 2 ways, for example, as 6885376 + 50410000 = 2624^2 + 7100^2 .

It is a super-2 number, since 2×572953762 = 6565520221962752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57295379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16130 + ... + 19358.

It is an arithmetic number, because the mean of its divisors is an integer number (5557215).

Almost surely, 257295376 is an apocalyptic number.

It is an amenable number.

57295376 is a deficient number, since it is larger than the sum of its proper divisors (53848924).

57295376 is a wasteful number, since it uses less digits than its factorization.

57295376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4346 (or 4340 counting only the distinct ones).

The product of its digits is 396900, while the sum is 44.

The square root of 57295376 is about 7569.3709117733. The cubic root of 57295376 is about 385.5137370667.

The spelling of 57295376 in words is "fifty-seven million, two hundred ninety-five thousand, three hundred seventy-six".

Divisors: 1 2 4 8 16 1109 2218 3229 4436 6458 8872 12916 17744 25832 51664 3580961 7161922 14323844 28647688 57295376