Base | Representation |
---|---|
bin | 11110100011001000… |
… | …10010110000001000 |
3 | 1120100000002201010221 |
4 | 33101210102300020 |
5 | 232042104312044 |
6 | 11311235115424 |
7 | 1120266646642 |
oct | 172144226010 |
9 | 46300081127 |
10 | 16400854024 |
11 | 6a56944415 |
12 | 3218742b74 |
13 | 1714b36469 |
14 | b182b9892 |
15 | 65ecc7484 |
hex | 3d1912c08 |
16400854024 has 16 divisors (see below), whose sum is σ = 31184723520. Its totient is φ = 8084927760.
The previous prime is 16400853991. The next prime is 16400854061. The reversal of 16400854024 is 42045800461.
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 3 ways as a sum of consecutive naturals, for example, 14436804 + ... + 14437939.
It is an arithmetic number, because the mean of its divisors is an integer number (1949045220).
Almost surely, 216400854024 is an apocalyptic number.
It is an amenable number.
16400854024 is a deficient number, since it is larger than the sum of its proper divisors (14783869496).
16400854024 is a wasteful number, since it uses less digits than its factorization.
16400854024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28874820 (or 28874816 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 34.
The spelling of 16400854024 in words is "sixteen billion, four hundred million, eight hundred fifty-four thousand, twenty-four".
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