Base | Representation |
---|---|
bin | 100001010001110… |
… | …010011011110101 |
3 | 1102220120010221000 |
4 | 201101302123311 |
5 | 2120411424112 |
6 | 131222313513 |
7 | 16556365215 |
oct | 4121623365 |
9 | 1386503830 |
10 | 558311157 |
11 | 267174488 |
12 | 136b88899 |
13 | 8b890441 |
14 | 54214245 |
15 | 340357dc |
hex | 214726f5 |
558311157 has 8 divisors (see below), whose sum is σ = 827127680. Its totient is φ = 372207420.
The previous prime is 558311141. The next prime is 558311197. The reversal of 558311157 is 751113855.
558311157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 558311157 - 24 = 558311141 is a prime.
It is a super-2 number, since 2×5583111572 = 623422696061357298, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (558311137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10339069 + ... + 10339122.
It is an arithmetic number, because the mean of its divisors is an integer number (103390960).
Almost surely, 2558311157 is an apocalyptic number.
It is an amenable number.
558311157 is a deficient number, since it is larger than the sum of its proper divisors (268816523).
558311157 is a wasteful number, since it uses less digits than its factorization.
558311157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20678200 (or 20678194 counting only the distinct ones).
The product of its digits is 21000, while the sum is 36.
The square root of 558311157 is about 23628.6088672186. The cubic root of 558311157 is about 823.4276299122.
The spelling of 558311157 in words is "five hundred fifty-eight million, three hundred eleven thousand, one hundred fifty-seven".
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