Base | Representation |
---|---|
bin | 1001010000110… |
… | …1000100111011 |
3 | 2201002211101022 |
4 | 2110031010323 |
5 | 34421212000 |
6 | 3504413055 |
7 | 651140600 |
oct | 224150473 |
9 | 81084338 |
10 | 38850875 |
11 | 1aa26268 |
12 | 1101718b |
13 | 80837ab |
14 | 52346a7 |
15 | 3626585 |
hex | 250d13b |
38850875 has 24 divisors (see below), whose sum is σ = 56410848. Its totient is φ = 26636400.
The previous prime is 38850859. The next prime is 38850881. The reversal of 38850875 is 57805883.
It is not a de Polignac number, because 38850875 - 24 = 38850859 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2954 + ... + 9296.
It is an arithmetic number, because the mean of its divisors is an integer number (2350452).
Almost surely, 238850875 is an apocalyptic number.
38850875 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
38850875 is a deficient number, since it is larger than the sum of its proper divisors (17559973).
38850875 is an equidigital number, since it uses as much as digits as its factorization.
38850875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6372 (or 6355 counting only the distinct ones).
The product of its (nonzero) digits is 268800, while the sum is 44.
The square root of 38850875 is about 6233.0470076841. The cubic root of 38850875 is about 338.6883576784.
The spelling of 38850875 in words is "thirty-eight million, eight hundred fifty thousand, eight hundred seventy-five".
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