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57693839675 = 5217449463653
BaseRepresentation
bin110101101110110100…
…100010000100111011
312111220210010201111212
4311232310202010323
51421124110332200
642300523113335
74111464355133
oct655664420473
9174823121455
1057693839675
112251673973a
12b22167284b
135595a39094
142b1449dac3
15177a066035
hexd6ed2213b

57693839675 has 48 divisors (see below), whose sum is σ = 76197801600. Its totient is φ = 43183472640.

The previous prime is 57693839659. The next prime is 57693839681.

It is a happy number.

57693839675 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57693839675 - 24 = 57693839659 is a prime.

It is an unprimeable number.

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 in 47 ways as a sum of consecutive naturals, for example, 88351649 + ... + 88352301.

It is an arithmetic number, because the mean of its divisors is an integer number (1587454200).

Almost surely, 257693839675 is an apocalyptic number.

57693839675 is a deficient number, since it is larger than the sum of its proper divisors (18503961925).

57693839675 is a wasteful number, since it uses less digits than its factorization.

57693839675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592 (or 1587 counting only the distinct ones).

The product of its digits is 257191200, while the sum is 68.

The spelling of 57693839675 in words is "fifty-seven billion, six hundred ninety-three million, eight hundred thirty-nine thousand, six hundred seventy-five".

Divisors: 1 5 17 25 85 425 449 463 653 2245 2315 3265 7633 7871 11101 11225 11575 16325 38165 39355 55505 190825 196775 207887 277525 293197 302339 1039435 1465985 1511695 3534079 4984349 5139763 5197175 7329925 7558475 17670395 24921745 25698815 88351975 124608725 128494075 135750211 678751055 2307753587 3393755275 11538767935 57693839675