Base | Representation |
---|---|
bin | 100101010011110011000… |
… | …0100001000101010001110 |
3 | 200011012122010020121121010 |
4 | 1022213212010020222032 |
5 | 1133003120442442404 |
6 | 14523354123150050 |
7 | 1036316366244432 |
oct | 112474604105216 |
9 | 20135563217533 |
10 | 5127755827854 |
11 | 16a773a536970 |
12 | 6a9963075326 |
13 | 2b271203c88a |
14 | 13a282b969c2 |
15 | 8d5b8540189 |
hex | 4a9e6108a8e |
5127755827854 has 32 divisors (see below), whose sum is σ = 11286838266624. Its totient is φ = 1540114378880.
The previous prime is 5127755827759. The next prime is 5127755827867. The reversal of 5127755827854 is 4587285577215.
It is a Harshad number since it is a multiple of its sum of digits (66).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343768074 + ... + 343782989.
It is an arithmetic number, because the mean of its divisors is an integer number (352713695832).
Almost surely, 25127755827854 is an apocalyptic number.
5127755827854 is an abundant number, since it is smaller than the sum of its proper divisors (6159082438770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5127755827854 is a wasteful number, since it uses less digits than its factorization.
5127755827854 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 687551192.
The product of its digits is 219520000, while the sum is 66.
The spelling of 5127755827854 in words is "five trillion, one hundred twenty-seven billion, seven hundred fifty-five million, eight hundred twenty-seven thousand, eight hundred fifty-four".
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