Base | Representation |
---|---|
bin | 1010010010101… |
… | …10011111001000 |
3 | 20000110101202110 |
4 | 11021112133020 |
5 | 134100244410 |
6 | 12322302320 |
7 | 2065566525 |
oct | 511263710 |
9 | 200411673 |
10 | 86337480 |
11 | 4480a699 |
12 | 24ab79a0 |
13 | 14b6bb88 |
14 | b67614c |
15 | 78a6720 |
hex | 52567c8 |
86337480 has 64 divisors (see below), whose sum is σ = 267379200. Its totient is φ = 22279680.
The previous prime is 86337457. The next prime is 86337499. The reversal of 86337480 is 8473368.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7885 + ... + 15324.
It is an arithmetic number, because the mean of its divisors is an integer number (4177800).
Almost surely, 286337480 is an apocalyptic number.
It is an amenable number.
86337480 is an abundant number, since it is smaller than the sum of its proper divisors (181041720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86337480 is a wasteful number, since it uses less digits than its factorization.
86337480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23254 (or 23250 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 39.
The square root of 86337480 is about 9291.7963817553. The cubic root of 86337480 is about 441.9771218614.
The spelling of 86337480 in words is "eighty-six million, three hundred thirty-seven thousand, four hundred eighty".
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