Base | Representation |
---|---|
bin | 10010010111110110010100… |
… | …101011100110010000000000 |
3 | 101121002202111202220111100012 |
4 | 102113312110223212100000 |
5 | 41042342001313241410 |
6 | 443504414105044052 |
7 | 23006606236064462 |
oct | 2227662453462000 |
9 | 347082452814305 |
10 | 80803714196480 |
11 | 2382373212a700 |
12 | 9090374486628 |
13 | 36119b0463192 |
14 | 15d4cc6314132 |
15 | 951d53d48605 |
hex | 497d94ae6400 |
80803714196480 has 132 divisors (see below), whose sum is σ = 213057452502300. Its totient is φ = 29383168573440.
The previous prime is 80803714196459. The next prime is 80803714196533. The reversal of 80803714196480 is 8469141730808.
It can be written as a sum of positive squares in 2 ways, for example, as 24420675625984 + 56383038570496 = 4941728^2 + 7508864^2 .
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, 64595255 + ... + 65834294.
Almost surely, 280803714196480 is an apocalyptic number.
80803714196480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
80803714196480 is an abundant number, since it is smaller than the sum of its proper divisors (132253738305820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80803714196480 is a wasteful number, since it uses less digits than its factorization.
80803714196480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130429596 (or 130429567 counting only the distinct ones).
The product of its (nonzero) digits is 9289728, while the sum is 59.
The spelling of 80803714196480 in words is "eighty trillion, eight hundred three billion, seven hundred fourteen million, one hundred ninety-six thousand, four hundred eighty".
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