Base | Representation |
---|---|
bin | 100100001010111010… |
… | …111011010101010001 |
3 | 10201020200102000120010 |
4 | 210022322323111101 |
5 | 1114020002101301 |
6 | 25501503305133 |
7 | 2543303626425 |
oct | 441272732521 |
9 | 121220360503 |
10 | 38837925201 |
11 | 1551aaa6049 |
12 | 763a8ab1a9 |
13 | 387c3a943a |
14 | 1c46110b85 |
15 | 102498d5d6 |
hex | 90aebb551 |
38837925201 has 8 divisors (see below), whose sum is σ = 52513251264. Its totient is φ = 25527274640.
The previous prime is 38837925193. The next prime is 38837925211. The reversal of 38837925201 is 10252973883.
It is a happy number.
38837925201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 38837925201 - 23 = 38837925193 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (38837925211) 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, 91168626 + ... + 91169051.
It is an arithmetic number, because the mean of its divisors is an integer number (6564156408).
Almost surely, 238837925201 is an apocalyptic number.
It is an amenable number.
38837925201 is a deficient number, since it is larger than the sum of its proper divisors (13675326063).
38837925201 is a wasteful number, since it uses less digits than its factorization.
38837925201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182337751.
The product of its (nonzero) digits is 725760, while the sum is 48.
The spelling of 38837925201 in words is "thirty-eight billion, eight hundred thirty-seven million, nine hundred twenty-five thousand, two hundred one".
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