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57232623275 = 522399534997
BaseRepresentation
bin110101010011010101…
…001000011010101011
312110201122021111112222
4311103111020122223
51414203022421100
642143045424255
74064164161662
oct652325103253
9173648244488
1057232623275
11222aa361a63
12b11310b08b
135521312c79
142aad121dd9
15174e80e485
hexd535486ab

57232623275 has 12 divisors (see below), whose sum is σ = 74054038512. Its totient is φ = 43795398240.

The previous prime is 57232623211. The next prime is 57232623293.

57232623275 is nontrivially palindromic in base 10.

57232623275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57232623275 - 26 = 57232623211 is a prime.

It is a super-4 number, since 4×572326232754 (a number of 44 digits) contains 4444 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49766924 + ... + 49768073.

It is an arithmetic number, because the mean of its divisors is an integer number (6171169876).

Almost surely, 257232623275 is an apocalyptic number.

57232623275 is a deficient number, since it is larger than the sum of its proper divisors (16821415237).

57232623275 is a wasteful number, since it uses less digits than its factorization.

57232623275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99535030 (or 99535025 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 44.

The spelling of 57232623275 in words is "fifty-seven billion, two hundred thirty-two million, six hundred twenty-three thousand, two hundred seventy-five".

Divisors: 1 5 23 25 115 575 99534997 497674985 2289304931 2488374925 11446524655 57232623275