Base | Representation |
---|---|
bin | 1001000110110… |
… | …0001110101001 |
3 | 2122212100122001 |
4 | 2101230032221 |
5 | 34234121131 |
6 | 3442331001 |
7 | 642425026 |
oct | 221541651 |
9 | 78770561 |
10 | 38192041 |
11 | 1a616278 |
12 | 10959a61 |
13 | 7bb2954 |
14 | 510254d |
15 | 3546261 |
hex | 246c3a9 |
38192041 has 8 divisors (see below), whose sum is σ = 39327200. Its totient is φ = 37068192.
The previous prime is 38192027. The next prime is 38192051. The reversal of 38192041 is 14029183.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38192041 - 25 = 38192009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38192051) 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, 4285 + ... + 9733.
It is an arithmetic number, because the mean of its divisors is an integer number (4915900).
Almost surely, 238192041 is an apocalyptic number.
It is an amenable number.
38192041 is a deficient number, since it is larger than the sum of its proper divisors (1135159).
38192041 is a wasteful number, since it uses less digits than its factorization.
38192041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5655.
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 38192041 is about 6179.9709546243. The cubic root of 38192041 is about 336.7629376461.
The spelling of 38192041 in words is "thirty-eight million, one hundred ninety-two thousand, forty-one".
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