Base | Representation |
---|---|
bin | 111010110010100100111… |
… | …1111010011001010111100 |
3 | 1001121110002022021102120100 |
4 | 1311211021333103022330 |
5 | 2024340443123023030 |
6 | 25103533553121100 |
7 | 1462523533464660 |
oct | 165451177231274 |
9 | 31543068242510 |
10 | 8080074814140 |
11 | 263581664928a |
12 | aa5b80859190 |
13 | 467c42391aa4 |
14 | 1dd1133308a0 |
15 | e02abcb1360 |
hex | 75949fd32bc |
8080074814140 has 72 divisors (see below), whose sum is σ = 28010926026720. Its totient is φ = 1846874242944.
The previous prime is 8080074814127. The next prime is 8080074814151. The reversal of 8080074814140 is 414184700808.
It is a happy number.
8080074814140 is a `hidden beast` number, since 80 + 80 + 0 + 7 + 4 + 81 + 414 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3206377635 + ... + 3206380154.
It is an arithmetic number, because the mean of its divisors is an integer number (389040639260).
Almost surely, 28080074814140 is an apocalyptic number.
It is an amenable number.
8080074814140 is an abundant number, since it is smaller than the sum of its proper divisors (19930851212580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8080074814140 is a wasteful number, since it uses less digits than its factorization.
8080074814140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6412757811 (or 6412757806 counting only the distinct ones).
The product of its (nonzero) digits is 229376, while the sum is 45.
The spelling of 8080074814140 in words is "eight trillion, eighty billion, seventy-four million, eight hundred fourteen thousand, one hundred forty".
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