Base | Representation |
---|---|
bin | 101110001001… |
… | …000111101110 |
3 | 211202112120100 |
4 | 232021013232 |
5 | 11044032412 |
6 | 1111131530 |
7 | 204546153 |
oct | 56110756 |
9 | 24675510 |
10 | 12095982 |
11 | 6911988 |
12 | 4073ba6 |
13 | 26768b2 |
14 | 186c22a |
15 | 10ddedc |
hex | b891ee |
12095982 has 12 divisors (see below), whose sum is σ = 26208000. Its totient is φ = 4031988.
The previous prime is 12095971. The next prime is 12096001. The reversal of 12095982 is 28959021.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 335982 + ... + 336017.
It is an arithmetic number, because the mean of its divisors is an integer number (2184000).
Almost surely, 212095982 is an apocalyptic number.
12095982 is an abundant number, since it is smaller than the sum of its proper divisors (14112018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12095982 is a wasteful number, since it uses less digits than its factorization.
12095982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 672007 (or 672004 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 36.
The square root of 12095982 is about 3477.9278313387. The cubic root of 12095982 is about 229.5516280677.
The spelling of 12095982 in words is "twelve million, ninety-five thousand, nine hundred eighty-two".
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