Base | Representation |
---|---|
bin | 1001011110011000… |
… | …10100010000001011 |
3 | 111010111120102002002 |
4 | 10233030110100023 |
5 | 40404200201011 |
6 | 2200430101215 |
7 | 240024310265 |
oct | 45714242013 |
9 | 14114512062 |
10 | 5086725131 |
11 | 2180361974 |
12 | b9b64a80b |
13 | 630b05037 |
14 | 3637d8b35 |
15 | 1eb887c3b |
hex | 12f31440b |
5086725131 has 2 divisors, whose sum is σ = 5086725132. Its totient is φ = 5086725130.
The previous prime is 5086725113. The next prime is 5086725151. The reversal of 5086725131 is 1315276805.
Together with previous prime (5086725113) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5086725131 - 26 = 5086725067 is a prime.
It is a super-2 number, since 2×50867251312 = 51749545116693934322, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (5086725151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2543362565 + 2543362566.
It is an arithmetic number, because the mean of its divisors is an integer number (2543362566).
Almost surely, 25086725131 is an apocalyptic number.
5086725131 is a deficient number, since it is larger than the sum of its proper divisors (1).
5086725131 is an equidigital number, since it uses as much as digits as its factorization.
5086725131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 50400, while the sum is 38.
The square root of 5086725131 is about 71321.2810527125. The cubic root of 5086725131 is about 1719.8058563771.
The spelling of 5086725131 in words is "five billion, eighty-six million, seven hundred twenty-five thousand, one hundred thirty-one".
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