Base | Representation |
---|---|
bin | 11111011100100001111… |
… | …11110001111111000100 |
3 | 10211021212202212000200011 |
4 | 33232100333301333010 |
5 | 120200300133231322 |
6 | 2144205533400004 |
7 | 141030016423564 |
oct | 17562077617704 |
9 | 3737782760604 |
10 | 1080469430212 |
11 | 387251909927 |
12 | 15549b039004 |
13 | 7ab707412c3 |
14 | 3a41b69ada4 |
15 | 1d18b060677 |
hex | fb90ff1fc4 |
1080469430212 has 24 divisors (see below), whose sum is σ = 1937043795960. Its totient is φ = 527029770240.
The previous prime is 1080469430143. The next prime is 1080469430213. The reversal of 1080469430212 is 2120349640801.
It can be written as a sum of positive squares in 4 ways, for example, as 424913637316 + 655555792896 = 651854^2 + 809664^2 .
It is not an unprimeable number, because it can be changed into a prime (1080469430213) 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, 3042364 + ... + 3378892.
It is an arithmetic number, because the mean of its divisors is an integer number (80710158165).
Almost surely, 21080469430212 is an apocalyptic number.
It is an amenable number.
1080469430212 is a deficient number, since it is larger than the sum of its proper divisors (856574365748).
1080469430212 is a wasteful number, since it uses less digits than its factorization.
1080469430212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 356151 (or 356149 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 40.
The spelling of 1080469430212 in words is "one trillion, eighty billion, four hundred sixty-nine million, four hundred thirty thousand, two hundred twelve".
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