Base | Representation |
---|---|
bin | 101001000011000100011… |
… | …1110111011001101001100 |
3 | 201222022221010101010011022 |
4 | 1102012020332323031030 |
5 | 1214412434101201320 |
6 | 15555413310213312 |
7 | 1121406602650154 |
oct | 122061076731514 |
9 | 21868833333138 |
10 | 5641590256460 |
11 | 1885648695334 |
12 | 7714651b4238 |
13 | 31bccc3a7b82 |
14 | 1570a94b3764 |
15 | 9bb3d99d325 |
hex | 52188fbb34c |
5641590256460 has 48 divisors (see below), whose sum is σ = 12544450502976. Its totient is φ = 2123857477632.
The previous prime is 5641590256459. The next prime is 5641590256507. The reversal of 5641590256460 is 646520951465.
It is a happy 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, 30000689 + ... + 30188151.
It is an arithmetic number, because the mean of its divisors is an integer number (261342718812).
Almost surely, 25641590256460 is an apocalyptic number.
It is an amenable number.
5641590256460 is an abundant number, since it is smaller than the sum of its proper divisors (6902860246516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5641590256460 is a wasteful number, since it uses less digits than its factorization.
5641590256460 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 276002 (or 276000 counting only the distinct ones).
The product of its (nonzero) digits is 7776000, while the sum is 53.
The spelling of 5641590256460 in words is "five trillion, six hundred forty-one billion, five hundred ninety million, two hundred fifty-six thousand, four hundred sixty".
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