Base | Representation |
---|---|
bin | 1001001101000… |
… | …1001000111000 |
3 | 2200122100121110 |
4 | 2103101020320 |
5 | 34340332433 |
6 | 3455240320 |
7 | 646066044 |
oct | 223211070 |
9 | 80570543 |
10 | 38605368 |
11 | 1a87886a |
12 | 10b190a0 |
13 | 7cc8b19 |
14 | 51ad024 |
15 | 35c8963 |
hex | 24d1238 |
38605368 has 32 divisors (see below), whose sum is σ = 102191760. Its totient is φ = 12111360.
The previous prime is 38605297. The next prime is 38605379. The reversal of 38605368 is 86350683.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46903 + ... + 47718.
Almost surely, 238605368 is an apocalyptic number.
It is an amenable number.
38605368 is an abundant number, since it is smaller than the sum of its proper divisors (63586392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38605368 is a wasteful number, since it uses less digits than its factorization.
38605368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94647 (or 94643 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 39.
The square root of 38605368 is about 6213.3218168706. The cubic root of 38605368 is about 337.9734348833.
The spelling of 38605368 in words is "thirty-eight million, six hundred five thousand, three hundred sixty-eight".
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