Base | Representation |
---|---|
bin | 10100001011001000… |
… | …11000110110111000 |
3 | 1000221211010211220012 |
4 | 22011210120312320 |
5 | 134140143441240 |
6 | 4550422321052 |
7 | 532253435453 |
oct | 120544306670 |
9 | 30854124805 |
10 | 10830843320 |
11 | 4658801990 |
12 | 2123289188 |
13 | 1037b7c13b |
14 | 74a63a49a |
15 | 435cc8b65 |
hex | 285918db8 |
10830843320 has 64 divisors (see below), whose sum is σ = 26659238400. Its totient is φ = 3927460480.
The previous prime is 10830843307. The next prime is 10830843371. The reversal of 10830843320 is 2334803801.
It is a happy number.
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, 123677 + ... + 192243.
It is an arithmetic number, because the mean of its divisors is an integer number (416550600).
Almost surely, 210830843320 is an apocalyptic number.
10830843320 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 10830843320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13329619200).
10830843320 is an abundant number, since it is smaller than the sum of its proper divisors (15828395080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10830843320 is a wasteful number, since it uses less digits than its factorization.
10830843320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68948 (or 68944 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 32.
The spelling of 10830843320 in words is "ten billion, eight hundred thirty million, eight hundred forty-three thousand, three hundred twenty".
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