Base | Representation |
---|---|
bin | 110000101011010010100… |
… | …1000101011110001100000 |
3 | 212200120011000101000121200 |
4 | 1201112211020223301200 |
5 | 1334102142324100320 |
6 | 22121205351121200 |
7 | 1260224202545421 |
oct | 141264510536140 |
9 | 25616130330550 |
10 | 6690034596960 |
11 | 214a256137270 |
12 | 9006a7073200 |
13 | 396b38033a40 |
14 | 191b297b9648 |
15 | b9053218290 |
hex | 615a522bc60 |
6690034596960 has 1728 divisors, whose sum is σ = 28872393338880. Its totient is φ = 1390194524160.
The previous prime is 6690034596919. The next prime is 6690034596991. The reversal of 6690034596960 is 696954300966.
6690034596960 is a `hidden beast` number, since 6 + 6 + 9 + 0 + 0 + 34 + 596 + 9 + 6 + 0 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 4701358809 + ... + 4701360231.
It is an arithmetic number, because the mean of its divisors is an integer number (16708560960).
Almost surely, 26690034596960 is an apocalyptic number.
6690034596960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6690034596960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14436196669440).
6690034596960 is an abundant number, since it is smaller than the sum of its proper divisors (22182358741920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6690034596960 is a wasteful number, since it uses less digits than its factorization.
6690034596960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1581 (or 1553 counting only the distinct ones).
The product of its (nonzero) digits is 56687040, while the sum is 63.
The spelling of 6690034596960 in words is "six trillion, six hundred ninety billion, thirty-four million, five hundred ninety-six thousand, nine hundred sixty".
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