Base | Representation |
---|---|
bin | 11100000100000011… |
… | …000000101011111110 |
3 | 2212202222221012021112 |
4 | 130010003000223332 |
5 | 443202430403212 |
6 | 21502011402022 |
7 | 2114500314320 |
oct | 340403005376 |
9 | 85688835245 |
10 | 30132669182 |
11 | 11863119390 |
12 | 5a0b453312 |
13 | 2ac2a06785 |
14 | 165bd01610 |
15 | bb55d3422 |
hex | 7040c0afe |
30132669182 has 32 divisors (see below), whose sum is σ = 58295185920. Its totient is φ = 11335171680.
The previous prime is 30132669169. The next prime is 30132669223. The reversal of 30132669182 is 28196623103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3369098 + ... + 3378029.
It is an arithmetic number, because the mean of its divisors is an integer number (1821724560).
Almost surely, 230132669182 is an apocalyptic number.
30132669182 is a deficient number, since it is larger than the sum of its proper divisors (28162516738).
30132669182 is a wasteful number, since it uses less digits than its factorization.
30132669182 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6747176.
The product of its (nonzero) digits is 93312, while the sum is 41.
The spelling of 30132669182 in words is "thirty billion, one hundred thirty-two million, six hundred sixty-nine thousand, one hundred eighty-two".
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