Base | Representation |
---|---|
bin | 101110100111011011… |
… | …000001110110111001 |
3 | 11210012022112022101122 |
4 | 232213123001312321 |
5 | 1310002200131300 |
6 | 34554432355025 |
7 | 3421241623100 |
oct | 564733016671 |
9 | 153168468348 |
10 | 50053520825 |
11 | 1a2559a9040 |
12 | 984a9a5a75 |
13 | 4948b8b859 |
14 | 25cb8a3037 |
15 | 147e417c85 |
hex | ba76c1db9 |
50053520825 has 72 divisors (see below), whose sum is σ = 79940267424. Its totient is φ = 30735936000.
The previous prime is 50053520771. The next prime is 50053520831. The reversal of 50053520825 is 52802535005.
It is not a de Polignac number, because 50053520825 - 212 = 50053516729 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 875105 + ... + 930545.
It is an arithmetic number, because the mean of its divisors is an integer number (1110281492).
Almost surely, 250053520825 is an apocalyptic number.
50053520825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50053520825 is a deficient number, since it is larger than the sum of its proper divisors (29886746599).
50053520825 is a wasteful number, since it uses less digits than its factorization.
50053520825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55543 (or 55531 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 35.
The spelling of 50053520825 in words is "fifty billion, fifty-three million, five hundred twenty thousand, eight hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •