Base | Representation |
---|---|
bin | 1001010001011… |
… | …1111100100011 |
3 | 2201012002110012 |
4 | 2110113330203 |
5 | 34424123040 |
6 | 3505355135 |
7 | 651414440 |
oct | 224277443 |
9 | 81162405 |
10 | 38895395 |
11 | 1aa56760 |
12 | 11038aab |
13 | 809ab36 |
14 | 52469c7 |
15 | 3634865 |
hex | 2517f23 |
38895395 has 16 divisors (see below), whose sum is σ = 58192128. Its totient is φ = 24246240.
The previous prime is 38895383. The next prime is 38895427. The reversal of 38895395 is 59359883.
It is not a de Polignac number, because 38895395 - 26 = 38895331 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50129 + ... + 50898.
It is an arithmetic number, because the mean of its divisors is an integer number (3637008).
Almost surely, 238895395 is an apocalyptic number.
38895395 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
38895395 is a deficient number, since it is larger than the sum of its proper divisors (19296733).
38895395 is a wasteful number, since it uses less digits than its factorization.
38895395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101050.
The product of its digits is 1166400, while the sum is 50.
The square root of 38895395 is about 6236.6172722077. The cubic root of 38895395 is about 338.8176782304.
The spelling of 38895395 in words is "thirty-eight million, eight hundred ninety-five thousand, three hundred ninety-five".
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