Base | Representation |
---|---|
bin | 1001001000011… |
… | …0101001000011 |
3 | 2200001212000221 |
4 | 2102012221003 |
5 | 34301101402 |
6 | 3444523511 |
7 | 643355320 |
oct | 222065103 |
9 | 80055027 |
10 | 38300227 |
11 | 1a68a589 |
12 | 109b0597 |
13 | 7c1cc74 |
14 | 512db47 |
15 | 3568337 |
hex | 2486a43 |
38300227 has 8 divisors (see below), whose sum is σ = 44326400. Its totient is φ = 32412744.
The previous prime is 38300189. The next prime is 38300239. The reversal of 38300227 is 72200383.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-38300227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38300287) 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, 34077 + ... + 35182.
It is an arithmetic number, because the mean of its divisors is an integer number (5540800).
Almost surely, 238300227 is an apocalyptic number.
38300227 is a deficient number, since it is larger than the sum of its proper divisors (6026173).
38300227 is an equidigital number, since it uses as much as digits as its factorization.
38300227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 69345.
The product of its (nonzero) digits is 2016, while the sum is 25.
The square root of 38300227 is about 6188.7177185585. The cubic root of 38300227 is about 337.0806189147.
The spelling of 38300227 in words is "thirty-eight million, three hundred thousand, two hundred twenty-seven".
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