Base | Representation |
---|---|
bin | 101111000010000110… |
… | …011011010110011111 |
3 | 11211100111201221112100 |
4 | 233002012123112133 |
5 | 1311411240330210 |
6 | 35111101540143 |
7 | 3435315211302 |
oct | 570206332637 |
9 | 154314657470 |
10 | 50501105055 |
11 | 1a465614765 |
12 | 9954874653 |
13 | 49ba820aab |
14 | 26310d2b39 |
15 | 14a887a5c0 |
hex | bc219b59f |
50501105055 has 24 divisors (see below), whose sum is σ = 90358968960. Its totient is φ = 26065085760.
The previous prime is 50501105027. The next prime is 50501105069. The reversal of 50501105055 is 55050110505.
50501105055 is a `hidden beast` number, since 5 + 0 + 501 + 105 + 0 + 55 = 666.
It is not a de Polignac number, because 50501105055 - 25 = 50501105023 is a prime.
It is a super-2 number, since 2×505011050552 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18099360 + ... + 18102149.
It is an arithmetic number, because the mean of its divisors is an integer number (3764957040).
Almost surely, 250501105055 is an apocalyptic number.
50501105055 is a deficient number, since it is larger than the sum of its proper divisors (39857863905).
50501105055 is a wasteful number, since it uses less digits than its factorization.
50501105055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36201551 (or 36201548 counting only the distinct ones).
The product of its (nonzero) digits is 3125, while the sum is 27.
The spelling of 50501105055 in words is "fifty billion, five hundred one million, one hundred five thousand, fifty-five".
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