Base | Representation |
---|---|
bin | 11111000101100010101… |
… | …01100011101011100100 |
3 | 10210010000121121002021022 |
4 | 33202301111203223210 |
5 | 120000011014422222 |
6 | 2134405114510312 |
7 | 140112120420422 |
oct | 17426125435344 |
9 | 3703017532238 |
10 | 1068127107812 |
11 | 381a989a7386 |
12 | 153015735398 |
13 | 799546b105b |
14 | 399aa410112 |
15 | 1cbb7721042 |
hex | f8b1563ae4 |
1068127107812 has 24 divisors (see below), whose sum is σ = 1896480190080. Its totient is φ = 526283011520.
The previous prime is 1068127107809. The next prime is 1068127107847. The reversal of 1068127107812 is 2187017218601.
It is a super-2 number, since 2×10681271078122 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343193 + ... + 1501344.
It is an arithmetic number, because the mean of its divisors is an integer number (79020007920).
Almost surely, 21068127107812 is an apocalyptic number.
It is an amenable number.
1068127107812 is a deficient number, since it is larger than the sum of its proper divisors (828353082268).
1068127107812 is a wasteful number, since it uses less digits than its factorization.
1068127107812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1846651 (or 1846649 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 44.
The spelling of 1068127107812 in words is "one trillion, sixty-eight billion, one hundred twenty-seven million, one hundred seven thousand, eight hundred twelve".
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