Base | Representation |
---|---|
bin | 1001001000111… |
… | …0111110100011 |
3 | 2200010120212112 |
4 | 2102032332203 |
5 | 34303144441 |
6 | 3445345535 |
7 | 643560005 |
oct | 222167643 |
9 | 80116775 |
10 | 38334371 |
11 | 1a7031a9 |
12 | 10a082ab |
13 | 7c3267a |
14 | 513c375 |
15 | 35734eb |
hex | 248efa3 |
38334371 has 12 divisors (see below), whose sum is σ = 41715432. Its totient is φ = 35086464.
The previous prime is 38334367. The next prime is 38334407. The reversal of 38334371 is 17343383.
It is not a de Polignac number, because 38334371 - 22 = 38334367 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38334311) 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, 167285 + ... + 167513.
It is an arithmetic number, because the mean of its divisors is an integer number (3476286).
Almost surely, 238334371 is an apocalyptic number.
38334371 is a deficient number, since it is larger than the sum of its proper divisors (3381061).
38334371 is an equidigital number, since it uses as much as digits as its factorization.
38334371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 518 (or 289 counting only the distinct ones).
The product of its digits is 18144, while the sum is 32.
The square root of 38334371 is about 6191.4756722449. The cubic root of 38334371 is about 337.1807563737.
The spelling of 38334371 in words is "thirty-eight million, three hundred thirty-four thousand, three hundred seventy-one".
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