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57076095 = 3519474261
BaseRepresentation
bin1101100110111…
…0100101111111
310222101202200110
43121232211333
5104102413340
65355201103
71262065416
oct331564577
9128352613
1057076095
112a24412a
1217146193
13ba9514b
14781a47d
155026680
hex366e97f

57076095 has 32 divisors (see below), whose sum is σ = 98196480. Its totient is φ = 28218240.

The previous prime is 57076081. The next prime is 57076099. The reversal of 57076095 is 59067075.

It is not a de Polignac number, because 57076095 - 29 = 57075583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57076099) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11265 + ... + 15525.

It is an arithmetic number, because the mean of its divisors is an integer number (3068640).

Almost surely, 257076095 is an apocalyptic number.

57076095 is a deficient number, since it is larger than the sum of its proper divisors (41120385).

57076095 is a wasteful number, since it uses less digits than its factorization.

57076095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4335.

The product of its (nonzero) digits is 66150, while the sum is 39.

The square root of 57076095 is about 7554.8722689401. The cubic root of 57076095 is about 385.0212952746.

The spelling of 57076095 in words is "fifty-seven million, seventy-six thousand, ninety-five".

Divisors: 1 3 5 15 19 47 57 95 141 235 285 705 893 2679 4261 4465 12783 13395 21305 63915 80959 200267 242877 404795 600801 1001335 1214385 3004005 3805073 11415219 19025365 57076095