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57794135314896 = 24322383288772823
BaseRepresentation
bin11010010010000001111101…
…11001111101000111010000
321120122001202122211002222100
431021000332321331013100
530033344342120034041
6322530131554440400
715113326356453141
oct1511007671750720
9246561678732870
1057794135314896
111746239a771432
126594a82b93100
132632c6ac88ba6
14103b372d3bac8
156a35588466b6
hex34903ee7d1d0

57794135314896 has 240 divisors, whose sum is σ = 170870579582976. Its totient is φ = 18198546372864.

The previous prime is 57794135314879. The next prime is 57794135314973. The reversal of 57794135314896 is 69841353149775.

57794135314896 is a `hidden beast` number, since 5 + 7 + 7 + 9 + 4 + 1 + 3 + 531 + 4 + 89 + 6 = 666.

57794135314896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 793588341 + ... + 793661163.

Almost surely, 257794135314896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57794135314896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85435289791488).

57794135314896 is an abundant number, since it is smaller than the sum of its proper divisors (113076444268080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57794135314896 is a wasteful number, since it uses less digits than its factorization.

57794135314896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75830 (or 75821 counting only the distinct ones).

The product of its digits is 685843200, while the sum is 72.

The spelling of 57794135314896 in words is "fifty-seven trillion, seven hundred ninety-four billion, one hundred thirty-five million, three hundred fourteen thousand, eight hundred ninety-six".