Base | Representation |
---|---|
bin | 101110111000110010… |
… | …011111011010001111 |
3 | 11210221121210002022222 |
4 | 232320302133122033 |
5 | 1311101242240410 |
6 | 35043401325555 |
7 | 3431410311020 |
oct | 567062373217 |
9 | 153847702288 |
10 | 50344883855 |
11 | 1a395413432 |
12 | 99104968bb |
13 | 4994354306 |
14 | 2618468c47 |
15 | 1499cbc955 |
hex | bb8c9f68f |
50344883855 has 32 divisors (see below), whose sum is σ = 69330152448. Its totient is φ = 34379654400.
The previous prime is 50344883807. The next prime is 50344883861. The reversal of 50344883855 is 55838844305.
It is not a de Polignac number, because 50344883855 - 28 = 50344883599 is a prime.
It is a super-2 number, since 2×503448838552 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50344883797 and 50344883806.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8950574 + ... + 8956196.
It is an arithmetic number, because the mean of its divisors is an integer number (2166567264).
Almost surely, 250344883855 is an apocalyptic number.
50344883855 is a deficient number, since it is larger than the sum of its proper divisors (18985268593).
50344883855 is a wasteful number, since it uses less digits than its factorization.
50344883855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6647.
The product of its (nonzero) digits is 9216000, while the sum is 53.
The spelling of 50344883855 in words is "fifty billion, three hundred forty-four million, eight hundred eighty-three thousand, eight hundred fifty-five".
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