Base | Representation |
---|---|
bin | 1011111011110… |
… | …0000000000101 |
3 | 10111011221222110 |
4 | 2332330000011 |
5 | 100303200000 |
6 | 4544451233 |
7 | 1145305323 |
oct | 276740005 |
9 | 114157873 |
10 | 50053125 |
11 | 26287721 |
12 | 14919b19 |
13 | a4a6645 |
14 | 690cd13 |
15 | 45da850 |
hex | 2fbc005 |
50053125 has 48 divisors (see below), whose sum is σ = 88119360. Its totient is φ = 25200000.
The previous prime is 50053061. The next prime is 50053141. The reversal of 50053125 is 52135005.
It is not a de Polignac number, because 50053125 - 26 = 50053061 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 177985 + ... + 178265.
It is an arithmetic number, because the mean of its divisors is an integer number (1835820).
Almost surely, 250053125 is an apocalyptic number.
It is an amenable number.
50053125 is a deficient number, since it is larger than the sum of its proper divisors (38066235).
50053125 is an equidigital number, since it uses as much as digits as its factorization.
50053125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 328 (or 308 counting only the distinct ones).
The product of its (nonzero) digits is 750, while the sum is 21.
The square root of 50053125 is about 7074.8233193487. The cubic root of 50053125 is about 368.5335797966.
The spelling of 50053125 in words is "fifty million, fifty-three thousand, one hundred twenty-five".
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