Base | Representation |
---|---|
bin | 1001000101101… |
… | …0011100101000 |
3 | 2122201122201112 |
4 | 2101122130220 |
5 | 34224303313 |
6 | 3441005452 |
7 | 642002501 |
oct | 221323450 |
9 | 78648645 |
10 | 38119208 |
11 | 1a576586 |
12 | 10923888 |
13 | 7b8875a |
14 | 50c3ba8 |
15 | 352e8a8 |
hex | 245a728 |
38119208 has 8 divisors (see below), whose sum is σ = 71473530. Its totient is φ = 19059600.
The previous prime is 38119171. The next prime is 38119231. The reversal of 38119208 is 80291183.
It can be written as a sum of positive squares in only one way, i.e., 27478564 + 10640644 = 5242^2 + 3262^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2382443 + ... + 2382458.
Almost surely, 238119208 is an apocalyptic number.
It is an amenable number.
38119208 is a deficient number, since it is larger than the sum of its proper divisors (33354322).
38119208 is a wasteful number, since it uses less digits than its factorization.
38119208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4764907 (or 4764903 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 32.
The square root of 38119208 is about 6174.0754773488. The cubic root of 38119208 is about 336.5487301621.
The spelling of 38119208 in words is "thirty-eight million, one hundred nineteen thousand, two hundred eight".
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