Base | Representation |
---|---|
bin | 10110111110000010010011… |
… | …11100100011000101000111 |
3 | 20121211201021122112012212020 |
4 | 23133001021330203011013 |
5 | 23110024043314310210 |
6 | 255231555511454223 |
7 | 13432142163111165 |
oct | 1337011174430507 |
9 | 217751248465766 |
10 | 50510056010055 |
11 | 151042159067a4 |
12 | 57b922b687373 |
13 | 222510203c055 |
14 | c689b21b0235 |
15 | 5c8d38516770 |
hex | 2df049f23147 |
50510056010055 has 16 divisors (see below), whose sum is σ = 80817434256384. Its totient is φ = 26938248325280.
The previous prime is 50510056010041. The next prime is 50510056010069. The reversal of 50510056010055 is 55001065001505.
50510056010055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (50510056010041) and next prime (50510056010069).
It is not a de Polignac number, because 50510056010055 - 25 = 50510056010023 is a prime.
It is a super-2 number, since 2×505100560100552 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 50510056009998 and 50510056010025.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27080751 + ... + 28885760.
It is an arithmetic number, because the mean of its divisors is an integer number (5051089641024).
Almost surely, 250510056010055 is an apocalyptic number.
50510056010055 is a deficient number, since it is larger than the sum of its proper divisors (30307378246329).
50510056010055 is a wasteful number, since it uses less digits than its factorization.
50510056010055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56026686.
The product of its (nonzero) digits is 18750, while the sum is 33.
The spelling of 50510056010055 in words is "fifty trillion, five hundred ten billion, fifty-six million, ten thousand, fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •