Base | Representation |
---|---|
bin | 100100111110000010011… |
… | …0111101001101110011010 |
3 | 122222202000120121110110022 |
4 | 1021330010313221232122 |
5 | 1131221421132240413 |
6 | 14450105251550442 |
7 | 1033043416321124 |
oct | 111740467515632 |
9 | 18882016543408 |
10 | 5081028008858 |
11 | 168994093793a |
12 | 6a08a1bbb422 |
13 | 2ab1a6191b39 |
14 | 137cccc80214 |
15 | 8c2810a5608 |
hex | 49f04de9b9a |
5081028008858 has 96 divisors (see below), whose sum is σ = 8415616849920. Its totient is φ = 2293995362400.
The previous prime is 5081028008831. The next prime is 5081028008863. The reversal of 5081028008858 is 8588008201805.
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, 1051752503 + ... + 1051757333.
It is an arithmetic number, because the mean of its divisors is an integer number (87662675520).
Almost surely, 25081028008858 is an apocalyptic number.
5081028008858 is a deficient number, since it is larger than the sum of its proper divisors (3334588841062).
5081028008858 is a wasteful number, since it uses less digits than its factorization.
5081028008858 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5344 (or 5313 counting only the distinct ones).
The product of its (nonzero) digits is 1638400, while the sum is 53.
The spelling of 5081028008858 in words is "five trillion, eighty-one billion, twenty-eight million, eight thousand, eight hundred fifty-eight".
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