Base | Representation |
---|---|
bin | 1001000110111… |
… | …0010000110000 |
3 | 2122212210001110 |
4 | 2101232100300 |
5 | 34234402433 |
6 | 3442433320 |
7 | 642461223 |
oct | 221562060 |
9 | 78783043 |
10 | 38200368 |
11 | 1a621558 |
12 | 10962840 |
13 | 7bb668b |
14 | 51055ba |
15 | 3548963 |
hex | 246e430 |
38200368 has 40 divisors (see below), whose sum is σ = 98906368. Its totient is φ = 12704832.
The previous prime is 38200367. The next prime is 38200369. The reversal of 38200368 is 86300283.
It is an interprime number because it is at equal distance from previous prime (38200367) and next prime (38200369).
It is not an unprimeable number, because it can be changed into a prime (38200361) 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, 39021 + ... + 39987.
Almost surely, 238200368 is an apocalyptic number.
It is an amenable number.
38200368 is an abundant number, since it is smaller than the sum of its proper divisors (60706000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38200368 is a wasteful number, since it uses less digits than its factorization.
38200368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1801 (or 1795 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 38200368 is about 6180.6446265742. The cubic root of 38200368 is about 336.7874106439.
The spelling of 38200368 in words is "thirty-eight million, two hundred thousand, three hundred sixty-eight".
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