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57130100152 = 2319137388809
BaseRepresentation
bin110101001101001110…
…000010010110111000
312110110111100210021021
4311031032002112320
51414000301201102
642124544152224
74061510560516
oct651516022670
9173414323237
1057130100152
11222574a7904
12b0a4908674
135505cc7bb8
142a9d6754b6
15174580c137
hexd4d3825b8

57130100152 has 16 divisors (see below), whose sum is σ = 107679772800. Its totient is φ = 28415494080.

The previous prime is 57130100143. The next prime is 57130100171. The reversal of 57130100152 is 25100103175.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18692877 + ... + 18695932.

It is an arithmetic number, because the mean of its divisors is an integer number (6729985800).

Almost surely, 257130100152 is an apocalyptic number.

It is an amenable number.

57130100152 is a deficient number, since it is larger than the sum of its proper divisors (50549672648).

57130100152 is a wasteful number, since it uses less digits than its factorization.

57130100152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37389006 (or 37389002 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 25.

The spelling of 57130100152 in words is "fifty-seven billion, one hundred thirty million, one hundred thousand, one hundred fifty-two".

Divisors: 1 2 4 8 191 382 764 1528 37388809 74777618 149555236 299110472 7141262519 14282525038 28565050076 57130100152