Base | Representation |
---|---|
bin | 1010010000010… |
… | …00001110100000 |
3 | 12222212010001011 |
4 | 11020020032200 |
5 | 134010020203 |
6 | 12311350304 |
7 | 2063063134 |
oct | 510101640 |
9 | 188763034 |
10 | 86016928 |
11 | 44610878 |
12 | 24982394 |
13 | 14a88cba |
14 | b5d13c4 |
15 | 784176d |
hex | 52083a0 |
86016928 has 24 divisors (see below), whose sum is σ = 169710660. Its totient is φ = 42915840.
The previous prime is 86016919. The next prime is 86016937. The reversal of 86016928 is 82961068.
It is an interprime number because it is at equal distance from previous prime (86016919) and next prime (86016937).
It can be written as a sum of positive squares in 2 ways, for example, as 85895824 + 121104 = 9268^2 + 348^2 .
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13648 + ... + 18928.
Almost surely, 286016928 is an apocalyptic number.
It is an amenable number.
86016928 is a deficient number, since it is larger than the sum of its proper divisors (83693732).
86016928 is a wasteful number, since it uses less digits than its factorization.
86016928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5800 (or 5792 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 40.
The square root of 86016928 is about 9274.5311471794. The cubic root of 86016928 is about 441.4294556915.
The spelling of 86016928 in words is "eighty-six million, sixteen thousand, nine hundred twenty-eight".
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