Base | Representation |
---|---|
bin | 100000010011… |
… | …0000000000100 |
3 | 1011212021112021 |
4 | 1000212000010 |
5 | 13313322433 |
6 | 1402532524 |
7 | 263632651 |
oct | 100460004 |
9 | 34767467 |
10 | 16932868 |
11 | 9615a07 |
12 | 5807144 |
13 | 367b364 |
14 | 236ac28 |
15 | 174722d |
hex | 1026004 |
16932868 has 24 divisors (see below), whose sum is σ = 31169880. Its totient is φ = 8037120.
The previous prime is 16932829. The next prime is 16932887. The reversal of 16932868 is 86823961.
It can be written as a sum of positive squares in 4 ways, for example, as 788544 + 16144324 = 888^2 + 4018^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5880 + ... + 8272.
It is an arithmetic number, because the mean of its divisors is an integer number (1298745).
Almost surely, 216932868 is an apocalyptic number.
It is an amenable number.
16932868 is a deficient number, since it is larger than the sum of its proper divisors (14237012).
16932868 is a wasteful number, since it uses less digits than its factorization.
16932868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2487 (or 2485 counting only the distinct ones).
The product of its digits is 124416, while the sum is 43.
The square root of 16932868 is about 4114.9566218856. The cubic root of 16932868 is about 256.7892512396.
The spelling of 16932868 in words is "sixteen million, nine hundred thirty-two thousand, eight hundred sixty-eight".
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