Base | Representation |
---|---|
bin | 10010110111110110… |
… | …10110010000011100 |
3 | 222011010120001100222 |
4 | 21123323112100130 |
5 | 131222322001113 |
6 | 4353224340512 |
7 | 506041303550 |
oct | 113373262034 |
9 | 28133501328 |
10 | 10132218908 |
11 | 432a412039 |
12 | 1b69314738 |
13 | c56201c06 |
14 | 6c193d860 |
15 | 3e47c8e08 |
hex | 25bed641c |
10132218908 has 24 divisors (see below), whose sum is σ = 20290230912. Its totient is φ = 4336852464.
The previous prime is 10132218907. The next prime is 10132218913. The reversal of 10132218908 is 80981223101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10132218907) 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, 207866 + ... + 251937.
It is an arithmetic number, because the mean of its divisors is an integer number (845426288).
Almost surely, 210132218908 is an apocalyptic number.
It is an amenable number.
10132218908 is an abundant number, since it is smaller than the sum of its proper divisors (10158012004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10132218908 is a wasteful number, since it uses less digits than its factorization.
10132218908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 460601 (or 460599 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 35.
The spelling of 10132218908 in words is "ten billion, one hundred thirty-two million, two hundred eighteen thousand, nine hundred eight".
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