Base | Representation |
---|---|
bin | 1001000101001… |
… | …1000110011111 |
3 | 2122200010110010 |
4 | 2101103012133 |
5 | 34222322434 |
6 | 3440214303 |
7 | 641515665 |
oct | 221230637 |
9 | 78603403 |
10 | 38089119 |
11 | 1a555a12 |
12 | 1090a393 |
13 | 7b77b53 |
14 | 50b6c35 |
15 | 35259e9 |
hex | 245319f |
38089119 has 8 divisors (see below), whose sum is σ = 50900400. Its totient is φ = 25335296.
The previous prime is 38089109. The next prime is 38089141. The reversal of 38089119 is 91198083.
It is a happy number.
38089119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 38089119 - 29 = 38088607 is a prime.
It is a super-2 number, since 2×380891192 = 2901561972392322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38089109) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 12792 + ... + 15485.
It is an arithmetic number, because the mean of its divisors is an integer number (6362550).
Almost surely, 238089119 is an apocalyptic number.
38089119 is a deficient number, since it is larger than the sum of its proper divisors (12811281).
38089119 is a wasteful number, since it uses less digits than its factorization.
38089119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28729.
The product of its (nonzero) digits is 15552, while the sum is 39.
The square root of 38089119 is about 6171.6382752070. The cubic root of 38089119 is about 336.4601564409.
The spelling of 38089119 in words is "thirty-eight million, eighty-nine thousand, one hundred nineteen".
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