Base | Representation |
---|---|
bin | 100101010010100101… |
… | …0100000000000000100 |
3 | 21122200221102001012211 |
4 | 1022211022200000010 |
5 | 2303001040420414 |
6 | 100442144553204 |
7 | 5533316131003 |
oct | 1124512400004 |
9 | 248627361184 |
10 | 80080404484 |
11 | 30a64334173 |
12 | 1362a922804 |
13 | 77229a7332 |
14 | 3c39708c3a |
15 | 213a5a23c4 |
hex | 12a52a0004 |
80080404484 has 48 divisors (see below), whose sum is σ = 146215238400. Its totient is φ = 38363052000.
The previous prime is 80080404449. The next prime is 80080404487. The reversal of 80080404484 is 48440408008.
It is not an unprimeable number, because it can be changed into a prime (80080404487) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16853109 + ... + 16857859.
It is an arithmetic number, because the mean of its divisors is an integer number (3046150800).
Almost surely, 280080404484 is an apocalyptic number.
It is an amenable number.
80080404484 is a deficient number, since it is larger than the sum of its proper divisors (66134833916).
80080404484 is an equidigital number, since it uses as much as digits as its factorization.
80080404484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4937 (or 4849 counting only the distinct ones).
The product of its (nonzero) digits is 131072, while the sum is 40.
The spelling of 80080404484 in words is "eighty billion, eighty million, four hundred four thousand, four hundred eighty-four".
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