| Base | Representation |
|---|---|
| bin | 100110001101100110010… |
| … | …0011111000001010000000 |
| 3 | 200121002000200112010100200 |
| 4 | 1030123030203320022000 |
| 5 | 1142021323242232312 |
| 6 | 15100403053445200 |
| 7 | 1051302350242356 |
| oct | 114331443701200 |
| 9 | 20532020463320 |
| 10 | 5251881992832 |
| 11 | 1745346517892 |
| 12 | 709a247a0800 |
| 13 | 2c1334020687 |
| 14 | 14229a0d57d6 |
| 15 | 9193088d0dc |
| hex | 4c6cc8f8280 |
5251881992832 has 768 divisors, whose sum is σ = 16681669804800. Its totient is φ = 1580182732800.
The previous prime is 5251881992779. The next prime is 5251881992837. The reversal of 5251881992832 is 2382991881525.
5251881992832 is a `hidden beast` number, since 5 + 2 + 518 + 8 + 1 + 99 + 28 + 3 + 2 = 666.
It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.
Its product of digits (24883200) is a multiple of the sum of its prime divisors (810).
It is a self number, because there is not a number n which added to its sum of digits gives 5251881992832.
It is not an unprimeable number, because it can be changed into a prime (5251881992837) by changing a digit.
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 95 ways as a sum of consecutive naturals, for example, 10784151693 + ... + 10784152179.
It is an arithmetic number, because the mean of its divisors is an integer number (21720924225).
Almost surely, 25251881992832 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 5251881992832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8340834902400).
5251881992832 is an abundant number, since it is smaller than the sum of its proper divisors (11429787811968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5251881992832 is a wasteful number, since it uses less digits than its factorization.
5251881992832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 825 (or 810 counting only the distinct ones).
The product of its digits is 24883200, while the sum is 63.
The spelling of 5251881992832 in words is "five trillion, two hundred fifty-one billion, eight hundred eighty-one million, nine hundred ninety-two thousand, eight hundred thirty-two".
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