Base | Representation |
---|---|
bin | 1001000101000… |
… | …1100111000000 |
3 | 2122122211001210 |
4 | 2101101213000 |
5 | 34222124013 |
6 | 3440130120 |
7 | 641462115 |
oct | 221214700 |
9 | 78584053 |
10 | 38083008 |
11 | 1a551367 |
12 | 10906940 |
13 | 7b75132 |
14 | 50b490c |
15 | 3523cc3 |
hex | 24519c0 |
38083008 has 28 divisors (see below), whose sum is σ = 100761800. Its totient is φ = 12694272.
The previous prime is 38083007. The next prime is 38083013. The reversal of 38083008 is 80038083.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38083007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98983 + ... + 99366.
Almost surely, 238083008 is an apocalyptic number.
It is an amenable number.
38083008 is an abundant number, since it is smaller than the sum of its proper divisors (62678792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38083008 is a wasteful number, since it uses less digits than its factorization.
38083008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198364 (or 198354 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 30.
The square root of 38083008 is about 6171.1431680038. The cubic root of 38083008 is about 336.4421616431.
The spelling of 38083008 in words is "thirty-eight million, eighty-three thousand, eight".
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