Base | Representation |
---|---|
bin | 1111000000000111… |
… | …10010110010101101 |
3 | 202210022010112202021 |
4 | 13200003302302231 |
5 | 112443314330112 |
6 | 3411110230141 |
7 | 403405236055 |
oct | 74003626255 |
9 | 22708115667 |
10 | 8054058157 |
11 | 3463340112 |
12 | 1689355351 |
13 | 9b47bc6b2 |
14 | 56593a565 |
15 | 322127907 |
hex | 1e00f2cad |
8054058157 has 2 divisors, whose sum is σ = 8054058158. Its totient is φ = 8054058156.
The previous prime is 8054058149. The next prime is 8054058167. The reversal of 8054058157 is 7518504508.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5227434601 + 2826623556 = 72301^2 + 53166^2 .
It is a cyclic number.
It is not a de Polignac number, because 8054058157 - 23 = 8054058149 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (8054058167) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4027029078 + 4027029079.
It is an arithmetic number, because the mean of its divisors is an integer number (4027029079).
Almost surely, 28054058157 is an apocalyptic number.
It is an amenable number.
8054058157 is a deficient number, since it is larger than the sum of its proper divisors (1).
8054058157 is an equidigital number, since it uses as much as digits as its factorization.
8054058157 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 224000, while the sum is 43.
The square root of 8054058157 is about 89744.4045999526. The cubic root of 8054058157 is about 2004.4947375169.
The spelling of 8054058157 in words is "eight billion, fifty-four million, fifty-eight thousand, one hundred fifty-seven".
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