Base | Representation |
---|---|
bin | 101111011101100… |
… | …110011010000000 |
3 | 2001111100122122212 |
4 | 233131212122000 |
5 | 3112322214030 |
6 | 211003121252 |
7 | 25506225140 |
oct | 5735463200 |
9 | 2044318585 |
10 | 796288640 |
11 | 379536494 |
12 | 1a2813228 |
13 | c8c83814 |
14 | 77a80920 |
15 | 49d92595 |
hex | 2f766680 |
796288640 has 64 divisors (see below), whose sum is σ = 2175586560. Its totient is φ = 273011712.
The previous prime is 796288627. The next prime is 796288657. The reversal of 796288640 is 46882697.
796288640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (64).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84392 + ... + 93351.
It is an arithmetic number, because the mean of its divisors is an integer number (33993540).
Almost surely, 2796288640 is an apocalyptic number.
796288640 is a gapful number since it is divisible by the number (70) formed by its first and last digit.
It is an amenable number.
796288640 is an abundant number, since it is smaller than the sum of its proper divisors (1379297920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
796288640 is a wasteful number, since it uses less digits than its factorization.
796288640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177769 (or 177757 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 50.
The square root of 796288640 is about 28218.5867824737. The cubic root of 796288640 is about 926.8799904534.
The spelling of 796288640 in words is "seven hundred ninety-six million, two hundred eighty-eight thousand, six hundred forty".
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