Base | Representation |
---|---|
bin | 110001111000111011… |
… | …110100000000010111 |
3 | 12010021021200110000212 |
4 | 301320323310000113 |
5 | 1334202022143413 |
6 | 40335320000035 |
7 | 3604323121211 |
oct | 617073640027 |
9 | 163237613025 |
10 | 53568552983 |
11 | 2079a0627a0 |
12 | a47000001b |
13 | 508918c33a |
14 | 28426555b1 |
15 | 15d7ce3ca8 |
hex | c78ef4017 |
53568552983 has 32 divisors (see below), whose sum is σ = 61622249472. Its totient is φ = 46091584000.
The previous prime is 53568552977. The next prime is 53568552997. The reversal of 53568552983 is 38925586535.
It is a happy number.
53568552983 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 53568552983 - 226 = 53501444119 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53568552283) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22784258 + ... + 22786608.
It is an arithmetic number, because the mean of its divisors is an integer number (1925695296).
Almost surely, 253568552983 is an apocalyptic number.
53568552983 is a deficient number, since it is larger than the sum of its proper divisors (8053696489).
53568552983 is a wasteful number, since it uses less digits than its factorization.
53568552983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3295.
The product of its digits is 38880000, while the sum is 59.
The spelling of 53568552983 in words is "fifty-three billion, five hundred sixty-eight million, five hundred fifty-two thousand, nine hundred eighty-three".
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