Base | Representation |
---|---|
bin | 110010000110011110… |
… | …111010010110101000 |
3 | 12010212010101201122222 |
4 | 302012132322112220 |
5 | 1340133214422312 |
6 | 40414035533212 |
7 | 3613053150443 |
oct | 620636722650 |
9 | 163763351588 |
10 | 53795857832 |
11 | 208a63a5242 |
12 | a51415a208 |
13 | 50c42b6952 |
14 | 286490465a |
15 | 15ecc43672 |
hex | c867ba5a8 |
53795857832 has 16 divisors (see below), whose sum is σ = 101509702260. Its totient is φ = 26726603904.
The previous prime is 53795857799. The next prime is 53795857837. The reversal of 53795857832 is 23875859735.
It is a happy number.
53795857832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 53793380356 + 2477476 = 231934^2 + 1574^2 .
It is not an unprimeable number, because it can be changed into a prime (53795857837) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21414293 + ... + 21416804.
Almost surely, 253795857832 is an apocalyptic number.
It is an amenable number.
53795857832 is a deficient number, since it is larger than the sum of its proper divisors (47713844428).
53795857832 is a wasteful number, since it uses less digits than its factorization.
53795857832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42831260 (or 42831256 counting only the distinct ones).
The product of its digits is 63504000, while the sum is 62.
The spelling of 53795857832 in words is "fifty-three billion, seven hundred ninety-five million, eight hundred fifty-seven thousand, eight hundred thirty-two".
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