Base | Representation |
---|---|
bin | 1001001000010… |
… | …1100101000011 |
3 | 2200001122001202 |
4 | 2102011211003 |
5 | 34300432000 |
6 | 3444451415 |
7 | 643336532 |
oct | 222054503 |
9 | 80048052 |
10 | 38295875 |
11 | 1a687292 |
12 | 109a9b6b |
13 | 7c1aca7 |
14 | 512c319 |
15 | 3566dd5 |
hex | 2485943 |
38295875 has 8 divisors (see below), whose sum is σ = 47793408. Its totient is φ = 30636600.
The previous prime is 38295871. The next prime is 38295919. The reversal of 38295875 is 57859283.
It is not a de Polignac number, because 38295875 - 22 = 38295871 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38295871) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153059 + ... + 153308.
It is an arithmetic number, because the mean of its divisors is an integer number (5974176).
Almost surely, 238295875 is an apocalyptic number.
38295875 is a deficient number, since it is larger than the sum of its proper divisors (9497533).
38295875 is an equidigital number, since it uses as much as digits as its factorization.
38295875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306382 (or 306372 counting only the distinct ones).
The product of its digits is 604800, while the sum is 47.
The square root of 38295875 is about 6188.3661009995. The cubic root of 38295875 is about 337.0678511016.
The spelling of 38295875 in words is "thirty-eight million, two hundred ninety-five thousand, eight hundred seventy-five".
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