Base | Representation |
---|---|
bin | 1010011010001100… |
… | …00011011110010100 |
3 | 112102110120010122112 |
4 | 11031012003132110 |
5 | 42421112300040 |
6 | 2322310450152 |
7 | 255325421300 |
oct | 51506033624 |
9 | 15373503575 |
10 | 5588400020 |
11 | 2408562715 |
12 | 10bb663958 |
13 | 6b0a25598 |
14 | 3b02a8d00 |
15 | 22a932365 |
hex | 14d183794 |
5588400020 has 36 divisors (see below), whose sum is σ = 13651665300. Its totient is φ = 1916022528.
The previous prime is 5588400019. The next prime is 5588400031. The reversal of 5588400020 is 200048855.
It can be written as a sum of positive squares in 2 ways, for example, as 2732780176 + 2855619844 = 52276^2 + 53438^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5588400020.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2850245 + ... + 2852204.
It is an arithmetic number, because the mean of its divisors is an integer number (379212925).
Almost surely, 25588400020 is an apocalyptic number.
It is an amenable number.
5588400020 is an abundant number, since it is smaller than the sum of its proper divisors (8063265280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5588400020 is a wasteful number, since it uses less digits than its factorization.
5588400020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5702472 (or 5702463 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 32.
The square root of 5588400020 is about 74755.6019305577. The cubic root of 5588400020 is about 1774.5810048517.
Adding to 5588400020 its reverse (200048855), we get a palindrome (5788448875).
The spelling of 5588400020 in words is "five billion, five hundred eighty-eight million, four hundred thousand, twenty".
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