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57511053676 = 2214377763419
BaseRepresentation
bin110101100011111011…
…010000100101101100
312111110001012020021001
4311203323100211230
51420240312204201
642230433250044
74104114614266
oct654373204554
9174401166231
1057511053676
112243254392a
12b190403924
135566bcb09b
142ad80bcb36
151768eac301
hexd63ed096c

57511053676 has 6 divisors (see below), whose sum is σ = 100644343940. Its totient is φ = 28755526836.

The previous prime is 57511053671. The next prime is 57511053701. The reversal of 57511053676 is 67635011575.

It is a super-2 number, since 2×575110536762 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57511053671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7188881706 + ... + 7188881713.

Almost surely, 257511053676 is an apocalyptic number.

It is an amenable number.

57511053676 is a deficient number, since it is larger than the sum of its proper divisors (43133290264).

57511053676 is a wasteful number, since it uses less digits than its factorization.

57511053676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14377763423 (or 14377763421 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 46.

The spelling of 57511053676 in words is "fifty-seven billion, five hundred eleven million, fifty-three thousand, six hundred seventy-six".

Divisors: 1 2 4 14377763419 28755526838 57511053676