Base | Representation |
---|---|
bin | 1001011101111011… |
… | …01100010000000000 |
3 | 111010020100122000000 |
4 | 10232331230100000 |
5 | 40402210010024 |
6 | 2200212000000 |
7 | 236646601653 |
oct | 45675542000 |
9 | 14106318000 |
10 | 5082891264 |
11 | 2179183490 |
12 | b9a300000 |
13 | 630091c89 |
14 | 3630bb89a |
15 | 1eb37bcc9 |
hex | 12ef6c400 |
5082891264 has 308 divisors, whose sum is σ = 16646040240. Its totient is φ = 1537781760.
The previous prime is 5082891173. The next prime is 5082891287. The reversal of 5082891264 is 4621982805.
5082891264 is a `hidden beast` number, since 508 + 2 + 89 + 1 + 2 + 64 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 8211147 + ... + 8211765.
Almost surely, 25082891264 is an apocalyptic number.
5082891264 is a gapful number since it is divisible by the number (54) 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 5082891264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8323020120).
5082891264 is an abundant number, since it is smaller than the sum of its proper divisors (11563148976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5082891264 is an equidigital number, since it uses as much as digits as its factorization.
5082891264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 668 (or 635 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 45.
The square root of 5082891264 is about 71294.3985457483. The cubic root of 5082891264 is about 1719.3736749668.
The spelling of 5082891264 in words is "five billion, eighty-two million, eight hundred ninety-one thousand, two hundred sixty-four".
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