Base | Representation |
---|---|
bin | 1010011100100110… |
… | …01111101101010100 |
3 | 112110212122012010101 |
4 | 11032103033231110 |
5 | 42441302311340 |
6 | 2324312303444 |
7 | 255662420116 |
oct | 51623175524 |
9 | 15425565111 |
10 | 5608635220 |
11 | 2418a23721 |
12 | 11063a1b84 |
13 | 6b4c8ba86 |
14 | 3b2c553b6 |
15 | 22c5ccc9a |
hex | 14e4cfb54 |
5608635220 has 24 divisors (see below), whose sum is σ = 11882370024. Its totient is φ = 2223599616.
The previous prime is 5608635209. The next prime is 5608635233. The reversal of 5608635220 is 225368065.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 646278084 + 4962357136 = 25422^2 + 70444^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5608635220.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238589 + ... + 1243108.
It is an arithmetic number, because the mean of its divisors is an integer number (495098751).
Almost surely, 25608635220 is an apocalyptic number.
It is an amenable number.
5608635220 is an abundant number, since it is smaller than the sum of its proper divisors (6273734804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5608635220 is a wasteful number, since it uses less digits than its factorization.
5608635220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2481819 (or 2481817 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 37.
The square root of 5608635220 is about 74890.8220010970. The cubic root of 5608635220 is about 1776.7203021510.
The spelling of 5608635220 in words is "five billion, six hundred eight million, six hundred thirty-five thousand, two hundred twenty".
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