Base | Representation |
---|---|
bin | 1001000011111… |
… | …0010110011111 |
3 | 2122111210212021 |
4 | 2100332112133 |
5 | 34212113002 |
6 | 3434321011 |
7 | 641013130 |
oct | 220762637 |
9 | 78453767 |
10 | 38004127 |
11 | 1a4a8077 |
12 | 10889167 |
13 | 7b48265 |
14 | 5093c87 |
15 | 350a737 |
hex | 243e59f |
38004127 has 8 divisors (see below), whose sum is σ = 44253216. Its totient is φ = 31960032.
The previous prime is 38004101. The next prime is 38004137. The reversal of 38004127 is 72140083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38004127 - 211 = 38002079 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38004137) 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, 50848 + ... + 51589.
It is an arithmetic number, because the mean of its divisors is an integer number (5531652).
Almost surely, 238004127 is an apocalyptic number.
38004127 is a deficient number, since it is larger than the sum of its proper divisors (6249089).
38004127 is a wasteful number, since it uses less digits than its factorization.
38004127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102497.
The product of its (nonzero) digits is 1344, while the sum is 25.
The square root of 38004127 is about 6164.7487377832. The cubic root of 38004127 is about 336.2097111801.
The spelling of 38004127 in words is "thirty-eight million, four thousand, one hundred twenty-seven".
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