Base | Representation |
---|---|
bin | 1010010111101… |
… | …10011110011000 |
3 | 20001200200200021 |
4 | 11023312132120 |
5 | 134232232132 |
6 | 12344320224 |
7 | 2104266205 |
oct | 513663630 |
9 | 201620607 |
10 | 86992792 |
11 | 45117a77 |
12 | 25173074 |
13 | 1503b233 |
14 | b7a6cac |
15 | 7985997 |
hex | 52f6798 |
86992792 has 16 divisors (see below), whose sum is σ = 171696600. Its totient is φ = 41207040.
The previous prime is 86992753. The next prime is 86992799. The reversal of 86992792 is 29729968.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86992799) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286009 + ... + 286312.
Almost surely, 286992792 is an apocalyptic number.
It is an amenable number.
86992792 is a deficient number, since it is larger than the sum of its proper divisors (84703808).
86992792 is a wasteful number, since it uses less digits than its factorization.
86992792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 572346 (or 572342 counting only the distinct ones).
The product of its digits is 979776, while the sum is 52.
The square root of 86992792 is about 9326.9926557278. The cubic root of 86992792 is about 443.0925246700.
The spelling of 86992792 in words is "eighty-six million, nine hundred ninety-two thousand, seven hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •