Base | Representation |
---|---|
bin | 110001110110110110… |
… | …001100111111011001 |
3 | 12010011211202222211012 |
4 | 301312312030333121 |
5 | 1334114040344100 |
6 | 40332025143305 |
7 | 3603416323505 |
oct | 616666147731 |
9 | 163154688735 |
10 | 53533528025 |
11 | 2078130aa4a |
12 | a46032ab35 |
13 | 5081b48103 |
14 | 283bb39305 |
15 | 15d4bc6135 |
hex | c76d8cfd9 |
53533528025 has 24 divisors (see below), whose sum is σ = 68699620800. Its totient is φ = 41332558400.
The previous prime is 53533528007. The next prime is 53533528043. The reversal of 53533528025 is 52082533535.
It is an interprime number because it is at equal distance from previous prime (53533528007) and next prime (53533528043).
It is not a de Polignac number, because 53533528025 - 28 = 53533527769 is a prime.
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, 1855460 + ... + 1884090.
It is an arithmetic number, because the mean of its divisors is an integer number (2862484200).
Almost surely, 253533528025 is an apocalyptic number.
It is an amenable number.
53533528025 is a deficient number, since it is larger than the sum of its proper divisors (15166092775).
53533528025 is a wasteful number, since it uses less digits than its factorization.
53533528025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31249 (or 31244 counting only the distinct ones).
The product of its (nonzero) digits is 540000, while the sum is 41.
The spelling of 53533528025 in words is "fifty-three billion, five hundred thirty-three million, five hundred twenty-eight thousand, twenty-five".
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