Base | Representation |
---|---|
bin | 101111000101001110… |
… | …011011010001010101 |
3 | 11211111011101120212112 |
4 | 233011032123101111 |
5 | 1312013201033100 |
6 | 35120213400405 |
7 | 3436522642055 |
oct | 570516332125 |
9 | 154434346775 |
10 | 50553533525 |
11 | 1a492173a80 |
12 | 996a339105 |
13 | 49c8649661 |
14 | 263805d565 |
15 | 14ad284b35 |
hex | bc539b455 |
50553533525 has 24 divisors (see below), whose sum is σ = 68767250400. Its totient is φ = 36560772800.
The previous prime is 50553533521. The next prime is 50553533587. The reversal of 50553533525 is 52533535505.
It is not a de Polignac number, because 50553533525 - 22 = 50553533521 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50553533521) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 464270 + ... + 562719.
It is an arithmetic number, because the mean of its divisors is an integer number (2865302100).
Almost surely, 250553533525 is an apocalyptic number.
50553533525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50553533525 is a deficient number, since it is larger than the sum of its proper divisors (18213716875).
50553533525 is a wasteful number, since it uses less digits than its factorization.
50553533525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1027189 (or 1027184 counting only the distinct ones).
The product of its (nonzero) digits is 843750, while the sum is 41.
The spelling of 50553533525 in words is "fifty billion, five hundred fifty-three million, five hundred thirty-three thousand, five hundred twenty-five".
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