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57110484484 = 221194892
BaseRepresentation
bin110101001100000011…
…001101011000000100
312110102010110012122001
4311030003031120010
51413430241000414
642123003515044
74061152052134
oct651403153004
9173363405561
1057110484484
112224741a309
12b09a228a84
135501c1a6b1
142a9ac0aac4
151743c35074
hexd4c0cd604

57110484484 has 9 divisors (see below), whose sum is σ = 99944184277. Its totient is φ = 28555003264.

The previous prime is 57110484463. The next prime is 57110484521. The reversal of 57110484484 is 48448401175.

The square root of 57110484484 is 238978.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 10419918084 + 46690566400 = 102078^2 + 216080^2 .

It is a super-3 number, since 3×571104844843 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 418212 + ... + 537700.

Almost surely, 257110484484 is an apocalyptic number.

57110484484 is the 238978-th square number.

It is an amenable number.

57110484484 is a deficient number, since it is larger than the sum of its proper divisors (42833699793).

57110484484 is an frugal number, since it uses more digits than its factorization.

57110484484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238982 (or 119491 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 46.

The spelling of 57110484484 in words is "fifty-seven billion, one hundred ten million, four hundred eighty-four thousand, four hundred eighty-four".

Divisors: 1 2 4 119489 238978 477956 14277621121 28555242242 57110484484