Base | Representation |
---|---|
bin | 10000001111011100001… |
… | …10101101100000011111 |
3 | 1222100102011002112112011 |
4 | 20013232012231200133 |
5 | 33120334123032410 |
6 | 1104210152052051 |
7 | 55213613431360 |
oct | 10075606554037 |
9 | 1870364075464 |
10 | 558045517855 |
11 | 1a5736168161 |
12 | 901a0394027 |
13 | 408149a9b47 |
14 | 1d01c2a9b67 |
15 | e7b19b518a |
hex | 81ee1ad81f |
558045517855 has 16 divisors (see below), whose sum is σ = 769743388224. Its totient is φ = 380447873280.
The previous prime is 558045517829. The next prime is 558045517871. The reversal of 558045517855 is 558715540855.
558045517855 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 558045517855 - 231 = 555898034207 is a prime.
It is a super-2 number, since 2×5580455178552 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 558045517855.
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, 46075326 + ... + 46087435.
It is an arithmetic number, because the mean of its divisors is an integer number (48108961764).
Almost surely, 2558045517855 is an apocalyptic number.
558045517855 is a deficient number, since it is larger than the sum of its proper divisors (211697870369).
558045517855 is a wasteful number, since it uses less digits than its factorization.
558045517855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92162946.
The product of its (nonzero) digits is 28000000, while the sum is 58.
The spelling of 558045517855 in words is "five hundred fifty-eight billion, forty-five million, five hundred seventeen thousand, eight hundred fifty-five".
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