Base | Representation |
---|---|
bin | 1001000101011… |
… | …1100001111111 |
3 | 2122201001100010 |
4 | 2101113201333 |
5 | 34223413023 |
6 | 3440434303 |
7 | 641622615 |
oct | 221274177 |
9 | 78631303 |
10 | 38107263 |
11 | 1a568607 |
12 | 10918993 |
13 | 7b8319c |
14 | 50bd6b5 |
15 | 352b093 |
hex | 245787f |
38107263 has 8 divisors (see below), whose sum is σ = 50915968. Its totient is φ = 25351704.
The previous prime is 38107259. The next prime is 38107273. The reversal of 38107263 is 36270183.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 38107263 - 22 = 38107259 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 38107263.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38107213) 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, 11581 + ... + 14502.
It is an arithmetic number, because the mean of its divisors is an integer number (6364496).
Almost surely, 238107263 is an apocalyptic number.
38107263 is a deficient number, since it is larger than the sum of its proper divisors (12808705).
38107263 is a wasteful number, since it uses less digits than its factorization.
38107263 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26573.
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 38107263 is about 6173.1080502450. The cubic root of 38107263 is about 336.5135729559.
The spelling of 38107263 in words is "thirty-eight million, one hundred seven thousand, two hundred sixty-three".
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