Base | Representation |
---|---|
bin | 1111000011111001… |
… | …11000010001100010 |
3 | 202212111212012102100 |
4 | 13201330320101202 |
5 | 113024431100114 |
6 | 3414202431230 |
7 | 404242111014 |
oct | 74174702142 |
9 | 22774765370 |
10 | 8085800034 |
11 | 347a250274 |
12 | 1697b02516 |
13 | 9bb254480 |
14 | 569c401b4 |
15 | 324ce7909 |
hex | 1e1f38462 |
8085800034 has 48 divisors (see below), whose sum is σ = 18892665792. Its totient is φ = 2484536544.
The previous prime is 8085800033. The next prime is 8085800071. The reversal of 8085800034 is 4300085808.
It is not an unprimeable number, because it can be changed into a prime (8085800033) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150609 + ... + 197115.
It is an arithmetic number, because the mean of its divisors is an integer number (393597204).
Almost surely, 28085800034 is an apocalyptic number.
8085800034 is an abundant number, since it is smaller than the sum of its proper divisors (10806865758).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8085800034 is a wasteful number, since it uses less digits than its factorization.
8085800034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47271 (or 47268 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The square root of 8085800034 is about 89921.0766950663. The cubic root of 8085800034 is about 2007.1245927852.
The spelling of 8085800034 in words is "eight billion, eighty-five million, eight hundred thousand, thirty-four".
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