Base | Representation |
---|---|
bin | 1001110110001101… |
… | …11011010001110100 |
3 | 111122102202001221122 |
4 | 10323012323101310 |
5 | 41311334414313 |
6 | 2232331003112 |
7 | 245002454561 |
oct | 47306732164 |
9 | 14572661848 |
10 | 5286638708 |
11 | 22731959aa |
12 | 1036599498 |
13 | 66335bbb0 |
14 | 382197868 |
15 | 20e1c6708 |
hex | 13b1bb474 |
5286638708 has 48 divisors (see below), whose sum is σ = 10075968000. Its totient is φ = 2412540288.
The previous prime is 5286638681. The next prime is 5286638729. The reversal of 5286638708 is 8078366825.
It is a self number, because there is not a number n which added to its sum of digits gives 5286638708.
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, 1942973 + ... + 1945691.
It is an arithmetic number, because the mean of its divisors is an integer number (209916000).
Almost surely, 25286638708 is an apocalyptic number.
It is an amenable number.
5286638708 is a deficient number, since it is larger than the sum of its proper divisors (4789329292).
5286638708 is a wasteful number, since it uses less digits than its factorization.
5286638708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3144 (or 3142 counting only the distinct ones).
The product of its (nonzero) digits is 3870720, while the sum is 53.
The square root of 5286638708 is about 72709.2752542617. The cubic root of 5286638708 is about 1742.0470367888.
The spelling of 5286638708 in words is "five billion, two hundred eighty-six million, six hundred thirty-eight thousand, seven hundred eight".
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