Base | Representation |
---|---|
bin | 100011100001000001… |
… | …1111001011111101000 |
3 | 21021212101220221011220 |
4 | 1013002003321133220 |
5 | 2222200140331424 |
6 | 55012120022040 |
7 | 5340022251561 |
oct | 1070203713750 |
9 | 237771827156 |
10 | 76270245864 |
11 | 2a38962464a |
12 | 12946901920 |
13 | 72664c40c7 |
14 | 3997691168 |
15 | 1eb5d2b579 |
hex | 11c20f97e8 |
76270245864 has 64 divisors (see below), whose sum is σ = 196836868800. Its totient is φ = 24612381696.
The previous prime is 76270245823. The next prime is 76270245871. The reversal of 76270245864 is 46854207267.
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, 210399 + ... + 443630.
It is an arithmetic number, because the mean of its divisors is an integer number (3075576075).
Almost surely, 276270245864 is an apocalyptic number.
It is an amenable number.
76270245864 is an abundant number, since it is smaller than the sum of its proper divisors (120566622936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76270245864 is a wasteful number, since it uses less digits than its factorization.
76270245864 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 654194 (or 654190 counting only the distinct ones).
The product of its (nonzero) digits is 4515840, while the sum is 51.
The spelling of 76270245864 in words is "seventy-six billion, two hundred seventy million, two hundred forty-five thousand, eight hundred sixty-four".
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