Base | Representation |
---|---|
bin | 110011100100001111… |
… | …100011000000100011 |
3 | 12021220202022221212201 |
4 | 303210033203000203 |
5 | 1401343413411410 |
6 | 41234111234031 |
7 | 4000043533324 |
oct | 634417430043 |
9 | 167822287781 |
10 | 55368888355 |
11 | 21533326370 |
12 | a892b18917 |
13 | 52b5168c41 |
14 | 29737b844b |
15 | 1690db683a |
hex | ce43e3023 |
55368888355 has 16 divisors (see below), whose sum is σ = 72487838304. Its totient is φ = 40265543680.
The previous prime is 55368888329. The next prime is 55368888389. The reversal of 55368888355 is 55388886355.
It is not a de Polignac number, because 55368888355 - 27 = 55368888227 is a prime.
It is a Duffinian 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, 1152189 + ... + 1199281.
It is an arithmetic number, because the mean of its divisors is an integer number (4530489894).
Almost surely, 255368888355 is an apocalyptic number.
55368888355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
55368888355 is a deficient number, since it is larger than the sum of its proper divisors (17118949949).
55368888355 is a wasteful number, since it uses less digits than its factorization.
55368888355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68486.
The product of its digits is 138240000, while the sum is 64.
The spelling of 55368888355 in words is "fifty-five billion, three hundred sixty-eight million, eight hundred eighty-eight thousand, three hundred fifty-five".
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