Base | Representation |
---|---|
bin | 110001010111010011… |
… | …110000010100111001 |
3 | 12001210222010201011000 |
4 | 301113103300110321 |
5 | 1332023111412100 |
6 | 40203324155213 |
7 | 3554333000106 |
oct | 612723602471 |
9 | 161728121130 |
10 | 53004404025 |
11 | 2052a671291 |
12 | a333098b09 |
13 | 4cc93369a1 |
14 | 27cb761aad |
15 | 15a3508900 |
hex | c574f0539 |
53004404025 has 48 divisors (see below), whose sum is σ = 102495870400. Its totient is φ = 26781166080.
The previous prime is 53004403997. The next prime is 53004404039. The reversal of 53004404025 is 52040440035.
53004404025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53004404025 - 213 = 53004395833 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 53004404025.
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, 2053624 + ... + 2079273.
Almost surely, 253004404025 is an apocalyptic number.
It is an amenable number.
53004404025 is a deficient number, since it is larger than the sum of its proper divisors (49491466375).
53004404025 is a wasteful number, since it uses less digits than its factorization.
53004404025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4132935 (or 4132924 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 27.
The spelling of 53004404025 in words is "fifty-three billion, four million, four hundred four thousand, twenty-five".
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