Base | Representation |
---|---|
bin | 101000000111110001… |
… | …1000010110101001000 |
3 | 22020101122121012010111 |
4 | 1100033203002311020 |
5 | 2402424002101132 |
6 | 103325331524104 |
7 | 6140062352344 |
oct | 1201743026510 |
9 | 266348535114 |
10 | 86160190792 |
11 | 335a41aa655 |
12 | 14846a59634 |
13 | 818145a120 |
14 | 4254d66624 |
15 | 23941ea647 |
hex | 140f8c2d48 |
86160190792 has 32 divisors (see below), whose sum is σ = 174949286400. Its totient is φ = 39544075584.
The previous prime is 86160190771. The next prime is 86160190801. The reversal of 86160190792 is 29709106168.
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, 2295528 + ... + 2332759.
It is an arithmetic number, because the mean of its divisors is an integer number (5467165200).
Almost surely, 286160190792 is an apocalyptic number.
It is an amenable number.
86160190792 is an abundant number, since it is smaller than the sum of its proper divisors (88789095608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86160190792 is a wasteful number, since it uses less digits than its factorization.
86160190792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4628485 (or 4628481 counting only the distinct ones).
The product of its (nonzero) digits is 326592, while the sum is 49.
The spelling of 86160190792 in words is "eighty-six billion, one hundred sixty million, one hundred ninety thousand, seven hundred ninety-two".
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