Base | Representation |
---|---|
bin | 1010010011111… |
… | …01000010110000 |
3 | 20000202102101122 |
4 | 11021331002300 |
5 | 134120323113 |
6 | 12325521412 |
7 | 2100125126 |
oct | 511750260 |
9 | 200672348 |
10 | 86495408 |
11 | 4490830a |
12 | 24b73268 |
13 | 14bc5a1c |
14 | b6b7916 |
15 | 78d8408 |
hex | 527d0b0 |
86495408 has 20 divisors (see below), whose sum is σ = 168140280. Its totient is φ = 43104384.
The previous prime is 86495393. The next prime is 86495419. The reversal of 86495408 is 80459468.
It is a happy number.
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, 3893 + ... + 13716.
It is an arithmetic number, because the mean of its divisors is an integer number (8407014).
Almost surely, 286495408 is an apocalyptic number.
It is an amenable number.
86495408 is a deficient number, since it is larger than the sum of its proper divisors (81644872).
86495408 is a wasteful number, since it uses less digits than its factorization.
86495408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17924 (or 17918 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 44.
The square root of 86495408 is about 9300.2907481433. The cubic root of 86495408 is about 442.2464450124.
The spelling of 86495408 in words is "eighty-six million, four hundred ninety-five thousand, four hundred eight".
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