Base | Representation |
---|---|
bin | 1001000101000… |
… | …1011011111111 |
3 | 2122122210002200 |
4 | 2101101123333 |
5 | 34222113203 |
6 | 3440122543 |
7 | 641460060 |
oct | 221213377 |
9 | 78583080 |
10 | 38082303 |
11 | 1a550886 |
12 | 10906453 |
13 | 7b74a0c |
14 | 50b4567 |
15 | 35239a3 |
hex | 24516ff |
38082303 has 12 divisors (see below), whose sum is σ = 62866128. Its totient is φ = 21761280.
The previous prime is 38082283. The next prime is 38082313. The reversal of 38082303 is 30328083.
It is not a de Polignac number, because 38082303 - 25 = 38082271 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38082313) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302178 + ... + 302303.
It is an arithmetic number, because the mean of its divisors is an integer number (5238844).
Almost surely, 238082303 is an apocalyptic number.
38082303 is a deficient number, since it is larger than the sum of its proper divisors (24783825).
38082303 is a wasteful number, since it uses less digits than its factorization.
38082303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 604494 (or 604491 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The square root of 38082303 is about 6171.0860470423. The cubic root of 38082303 is about 336.4400855362.
The spelling of 38082303 in words is "thirty-eight million, eighty-two thousand, three hundred three".
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