Search a number
-
+
57839402034396 = 2233535550018837
BaseRepresentation
bin11010010011010110010010…
…00000110010010011011100
321120210101121101010201102000
431021223021000302103130
530040120043410100041
6323003015433402300
715116521205310243
oct1511531100622334
9246711541121360
1057839402034396
111747a60963a814
1265a17b6869390
132637303214908
14103d628b9995a
156a48078bcbb6
hex349ac90324dc

57839402034396 has 24 divisors (see below), whose sum is σ = 149954005274640. Its totient is φ = 19279800678096.

The previous prime is 57839402034377. The next prime is 57839402034397. The reversal of 57839402034396 is 69343020493875.

57839402034396 is a `hidden beast` number, since 5 + 7 + 8 + 39 + 4 + 0 + 203 + 4 + 396 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57839402034397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267775009311 + ... + 267775009526.

It is an arithmetic number, because the mean of its divisors is an integer number (6248083553110).

Almost surely, 257839402034396 is an apocalyptic number.

It is an amenable number.

57839402034396 is an abundant number, since it is smaller than the sum of its proper divisors (92114603240244).

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

57839402034396 is a wasteful number, since it uses less digits than its factorization.

57839402034396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535550018850 (or 535550018842 counting only the distinct ones).

The product of its (nonzero) digits is 117573120, while the sum is 63.

The spelling of 57839402034396 in words is "fifty-seven trillion, eight hundred thirty-nine billion, four hundred two million, thirty-four thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 535550018837 1071100037674 1606650056511 2142200075348 3213300113022 4819950169533 6426600226044 9639900339066 14459850508599 19279800678132 28919701017198 57839402034396