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57758754111794 = 2172397107894919
BaseRepresentation
bin11010010001000000000100…
…00001011000000100110010
321120111200102212211202200122
431020200002001120010302
530032304412023034134
6322502001052450242
715110634525263411
oct1510400201300462
9246450385752618
1057758754111794
1117449393a2390a
12658a049a79982
13262c81caa5558
141039777d61478
156a26875b702e
hex348802058132

57758754111794 has 16 divisors (see below), whose sum is σ = 92118318163200. Its totient is φ = 27066863847744.

The previous prime is 57758754111763. The next prime is 57758754111829. The reversal of 57758754111794 is 49711145785775.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3553939334 + ... + 3553955585.

It is an arithmetic number, because the mean of its divisors is an integer number (5757394885200).

Almost surely, 257758754111794 is an apocalyptic number.

57758754111794 is a deficient number, since it is larger than the sum of its proper divisors (34359564051406).

57758754111794 is a wasteful number, since it uses less digits than its factorization.

57758754111794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107895177.

The product of its digits is 345744000, while the sum is 71.

The spelling of 57758754111794 in words is "fifty-seven trillion, seven hundred fifty-eight billion, seven hundred fifty-four million, one hundred eleven thousand, seven hundred ninety-four".

Divisors: 1 2 17 34 239 478 4063 8126 7107894919 14215789838 120834213623 241668427246 1698786885641 3397573771282 28879377055897 57758754111794