Base | Representation |
---|---|
bin | 100010010100… |
… | …100001001011 |
3 | 121221002110222 |
4 | 202110201023 |
5 | 4300400224 |
6 | 520500255 |
7 | 136321100 |
oct | 42244113 |
9 | 17832428 |
10 | 8996939 |
11 | 5095596 |
12 | 301a68b |
13 | 1b30143 |
14 | 12a2aa7 |
15 | bcab5e |
hex | 89484b |
8996939 has 6 divisors (see below), whose sum is σ = 10465884. Its totient is φ = 7711620.
The previous prime is 8996903. The next prime is 8996941. The reversal of 8996939 is 9396998.
It is a de Polignac number, because none of the positive numbers 2k-8996939 is a prime.
It is a super-2 number, since 2×89969392 = 161889822739442, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8996539) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 91757 + ... + 91854.
It is an arithmetic number, because the mean of its divisors is an integer number (1744314).
Almost surely, 28996939 is an apocalyptic number.
8996939 is a deficient number, since it is larger than the sum of its proper divisors (1468945).
8996939 is a wasteful number, since it uses less digits than its factorization.
8996939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183625 (or 183618 counting only the distinct ones).
The product of its digits is 944784, while the sum is 53.
The square root of 8996939 is about 2999.4897899476. The cubic root of 8996939 is about 207.9847976438.
The spelling of 8996939 in words is "eight million, nine hundred ninety-six thousand, nine hundred thirty-nine".
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