Base | Representation |
---|---|
bin | 1111000011010011… |
… | …10101100111010100 |
3 | 202212011110121012011 |
4 | 13201221311213110 |
5 | 113022141332104 |
6 | 3413503434004 |
7 | 404151511114 |
oct | 74151654724 |
9 | 22764417164 |
10 | 8080808404 |
11 | 3477450a59 |
12 | 16962b5904 |
13 | 9ba1c7446 |
14 | 569301044 |
15 | 32465d904 |
hex | 1e1a759d4 |
8080808404 has 24 divisors (see below), whose sum is σ = 14354064648. Its totient is φ = 3980054400.
The previous prime is 8080808401. The next prime is 8080808419. The reversal of 8080808404 is 4048080808.
It can be written as a sum of positive squares in 4 ways, for example, as 3937311504 + 4143496900 = 62748^2 + 64370^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8080808401) 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, 28822 + ... + 130354.
It is an arithmetic number, because the mean of its divisors is an integer number (598086027).
Almost surely, 28080808404 is an apocalyptic number.
It is an amenable number.
8080808404 is a deficient number, since it is larger than the sum of its proper divisors (6273256244).
8080808404 is a wasteful number, since it uses less digits than its factorization.
8080808404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101835 (or 101833 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 40.
The square root of 8080808404 is about 89893.3167927405. The cubic root of 8080808404 is about 2006.7114864488.
The spelling of 8080808404 in words is "eight billion, eighty million, eight hundred eight thousand, four hundred four".
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