Base | Representation |
---|---|
bin | 10000101001110110… |
… | …01101010101100110 |
3 | 212002010001212021120 |
4 | 20110323031111212 |
5 | 121302344000123 |
6 | 4035112354410 |
7 | 434365150335 |
oct | 102473152546 |
9 | 25063055246 |
10 | 8941000038 |
11 | 3878a63733 |
12 | 18963a5a06 |
13 | ac6493589 |
14 | 60b657d1c |
15 | 374e252e3 |
hex | 214ecd566 |
8941000038 has 64 divisors (see below), whose sum is σ = 18371266560. Its totient is φ = 2900172800.
The previous prime is 8941000027. The next prime is 8941000073. The reversal of 8941000038 is 8300001498.
8941000038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 8940999972 and 8941000008.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13948198 + ... + 13948838.
It is an arithmetic number, because the mean of its divisors is an integer number (287051040).
Almost surely, 28941000038 is an apocalyptic number.
8941000038 is an abundant number, since it is smaller than the sum of its proper divisors (9430266522).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8941000038 is a wasteful number, since it uses less digits than its factorization.
8941000038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1093.
The product of its (nonzero) digits is 6912, while the sum is 33.
The square root of 8941000038 is about 94556.8614009581. The cubic root of 8941000038 is about 2075.5284888340.
The spelling of 8941000038 in words is "eight billion, nine hundred forty-one million, thirty-eight", and thus it is an aban number.
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