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57323632375 = 531741657947
BaseRepresentation
bin110101011000110000…
…010011011011110111
312110221222112020120101
4311120300103123313
51414344322214000
642200100214531
74066350556432
oct653060233367
9173858466511
1057323632375
1122346772499
12b13969a447
1355371292c9
142abb252819
1517577d9e6a
hexd58c136f7

57323632375 has 32 divisors (see below), whose sum is σ = 77595755328. Its totient is φ = 42108544000.

The previous prime is 57323632363. The next prime is 57323632393.

57323632375 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57323632375 - 211 = 57323630327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 241849 + ... + 416098.

It is an arithmetic number, because the mean of its divisors is an integer number (2424867354).

Almost surely, 257323632375 is an apocalyptic number.

57323632375 is a deficient number, since it is larger than the sum of its proper divisors (20272122953).

57323632375 is a wasteful number, since it uses less digits than its factorization.

57323632375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658020 (or 658010 counting only the distinct ones).

The product of its digits is 2381400, while the sum is 46.

The spelling of 57323632375 in words is "fifty-seven billion, three hundred twenty-three million, six hundred thirty-two thousand, three hundred seventy-five".

Divisors: 1 5 17 25 41 85 125 205 425 697 1025 2125 3485 5125 17425 87125 657947 3289735 11185099 16448675 26975827 55925495 82243375 134879135 279627475 458589059 674395675 1398137375 2292945295 3371978375 11464726475 57323632375