Base | Representation |
---|---|
bin | 110001110101100110… |
… | …000101000110101011 |
3 | 12010010101020212222212 |
4 | 301311212011012223 |
5 | 1334043201233303 |
6 | 40325555035335 |
7 | 3603042644045 |
oct | 616546050653 |
9 | 163111225885 |
10 | 53512524203 |
11 | 20770474516 |
12 | a45529bb4b |
13 | 507a6a2b08 |
14 | 283902ca95 |
15 | 15d2e27ad8 |
hex | c759851ab |
53512524203 has 8 divisors (see below), whose sum is σ = 53701257168. Its totient is φ = 53323905024.
The previous prime is 53512524199. The next prime is 53512524227. The reversal of 53512524203 is 30242521535.
53512524203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53512524203 - 22 = 53512524199 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 53512524203.
It is not an unprimeable number, because it can be changed into a prime (53512520203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 975851 + ... + 1029227.
It is an arithmetic number, because the mean of its divisors is an integer number (6712657146).
Almost surely, 253512524203 is an apocalyptic number.
53512524203 is a deficient number, since it is larger than the sum of its proper divisors (188732965).
53512524203 is a wasteful number, since it uses less digits than its factorization.
53512524203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56893.
The product of its (nonzero) digits is 36000, while the sum is 32.
The spelling of 53512524203 in words is "fifty-three billion, five hundred twelve million, five hundred twenty-four thousand, two hundred three".
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