Base | Representation |
---|---|
bin | 111100000100101010010… |
… | …1000101110011011100100 |
3 | 1002020022002000200121012101 |
4 | 1320021110220232123210 |
5 | 2040232444324324441 |
6 | 25320525152101444 |
7 | 1511333656313254 |
oct | 170112450563344 |
9 | 32208060617171 |
10 | 8256347104996 |
11 | 26a3551775401 |
12 | b14175b34884 |
13 | 47b754930383 |
14 | 207876015964 |
15 | e4b770cd231 |
hex | 78254a2e6e4 |
8256347104996 has 9 divisors (see below), whose sum is σ = 14448617490601. Its totient is φ = 4128170679112.
The previous prime is 8256347104991. The next prime is 8256347105057. The reversal of 8256347104996 is 6994017436528.
The square root of 8256347104996 is 2873386.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 4148648100 + 8252198456896 = 64410^2 + 2872664^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8256347104991) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5028426 + ... + 6465118.
It is a 1-persistent number, because it is pandigital, but 2⋅8256347104996 = 16512694209992 is not.
Almost surely, 28256347104996 is an apocalyptic number.
8256347104996 is the 2873386-th square number.
It is an amenable number.
8256347104996 is a deficient number, since it is larger than the sum of its proper divisors (6192270385605).
8256347104996 is an frugal number, since it uses more digits than its factorization.
8256347104996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2873390 (or 1436695 counting only the distinct ones).
The product of its (nonzero) digits is 78382080, while the sum is 64.
Multiplying 8256347104996 by its sum of digits (64), we get a square (528406214719744 = 229870882).
The spelling of 8256347104996 in words is "eight trillion, two hundred fifty-six billion, three hundred forty-seven million, one hundred four thousand, nine hundred ninety-six".
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