Base | Representation |
---|---|
bin | 1111000100001100… |
… | …10010000110110011 |
3 | 202212200111102220112 |
4 | 13202012102012303 |
5 | 113031043441024 |
6 | 3414331331535 |
7 | 404302055633 |
oct | 74206220663 |
9 | 22780442815 |
10 | 8088265139 |
11 | 3480684349 |
12 | 16988b0bab |
13 | 9bb908506 |
14 | 56a2c26c3 |
15 | 32513300e |
hex | 1e21921b3 |
8088265139 has 2 divisors, whose sum is σ = 8088265140. Its totient is φ = 8088265138.
The previous prime is 8088265111. The next prime is 8088265177. The reversal of 8088265139 is 9315628808.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 8088265139 - 28 = 8088264883 is a prime.
It is not a weakly prime, because it can be changed into another prime (8088265189) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4044132569 + 4044132570.
It is an arithmetic number, because the mean of its divisors is an integer number (4044132570).
Almost surely, 28088265139 is an apocalyptic number.
8088265139 is a deficient number, since it is larger than the sum of its proper divisors (1).
8088265139 is an equidigital number, since it uses as much as digits as its factorization.
8088265139 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 829440, while the sum is 50.
The square root of 8088265139 is about 89934.7826983531. The cubic root of 8088265139 is about 2007.3285416885.
The spelling of 8088265139 in words is "eight billion, eighty-eight million, two hundred sixty-five thousand, one hundred thirty-nine".
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