Base | Representation |
---|---|
bin | 100101010001000001… |
… | …0101100000111110010 |
3 | 21122120021211220112011 |
4 | 1022202002230013302 |
5 | 2302344133302310 |
6 | 100433034153134 |
7 | 5532111664051 |
oct | 1124202540762 |
9 | 248507756464 |
10 | 80028025330 |
11 | 30a37808a10 |
12 | 136152827aa |
13 | 7714b98056 |
14 | 3c32792398 |
15 | 2135ba778a |
hex | 12a20ac1f2 |
80028025330 has 32 divisors (see below), whose sum is σ = 157182949440. Its totient is φ = 29094246720.
The previous prime is 80028025279. The next prime is 80028025381. The reversal of 80028025330 is 3352082008.
It is an interprime number because it is at equal distance from previous prime (80028025279) and next prime (80028025381).
It is a junction number, because it is equal to n+sod(n) for n = 80028025292 and 80028025301.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395781 + ... + 562759.
It is an arithmetic number, because the mean of its divisors is an integer number (4911967170).
Almost surely, 280028025330 is an apocalyptic number.
80028025330 is a deficient number, since it is larger than the sum of its proper divisors (77154924110).
80028025330 is a wasteful number, since it uses less digits than its factorization.
80028025330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171354.
The product of its (nonzero) digits is 11520, while the sum is 31.
The spelling of 80028025330 in words is "eighty billion, twenty-eight million, twenty-five thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.095 sec. • engine limits •