Base | Representation |
---|---|
bin | 10110100001011111… |
… | …11010100100000000 |
3 | 1011012201112011211120 |
4 | 23100233322210000 |
5 | 144231042444120 |
6 | 5315520512240 |
7 | 605440426410 |
oct | 132057724400 |
9 | 34181464746 |
10 | 12092156160 |
11 | 5145785997 |
12 | 241577b680 |
13 | 11a928ccb6 |
14 | 829d6a640 |
15 | 4ab8c6140 |
hex | 2d0bfa900 |
12092156160 has 288 divisors, whose sum is σ = 46057697280. Its totient is φ = 2643615744.
The previous prime is 12092156159. The next prime is 12092156173. The reversal of 12092156160 is 6165129021.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 608461 + ... + 628019.
It is an arithmetic number, because the mean of its divisors is an integer number (159922560).
Almost surely, 212092156160 is an apocalyptic number.
12092156160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12092156160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23028848640).
12092156160 is an abundant number, since it is smaller than the sum of its proper divisors (33965541120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12092156160 is a wasteful number, since it uses less digits than its factorization.
12092156160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19613 (or 19599 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 33.
The spelling of 12092156160 in words is "twelve billion, ninety-two million, one hundred fifty-six thousand, one hundred sixty".
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