Base | Representation |
---|---|
bin | 111111001111100… |
… | …111111000001001 |
3 | 2201221120102211102 |
4 | 333033213320021 |
5 | 4133112410410 |
6 | 253142111145 |
7 | 35202601460 |
oct | 7717477011 |
9 | 2657512742 |
10 | 1061060105 |
11 | 4a4a39186 |
12 | 25741b4b5 |
13 | 13ba98821 |
14 | a0cc39d7 |
15 | 632432a5 |
hex | 3f3e7e09 |
1061060105 has 16 divisors (see below), whose sum is σ = 1455874560. Its totient is φ = 727230912.
The previous prime is 1061060089. The next prime is 1061060123. The reversal of 1061060105 is 5010601601.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 1061060105 - 24 = 1061060089 is a prime.
It is a super-2 number, since 2×10610601052 = 2251697092845222050, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80576 + ... + 92814.
It is an arithmetic number, because the mean of its divisors is an integer number (90992160).
Almost surely, 21061060105 is an apocalyptic number.
It is an amenable number.
1061060105 is a deficient number, since it is larger than the sum of its proper divisors (394814455).
1061060105 is a wasteful number, since it uses less digits than its factorization.
1061060105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14728.
The product of its (nonzero) digits is 180, while the sum is 20.
The square root of 1061060105 is about 32573.9175568429. The cubic root of 1061060105 is about 1019.9526137796.
Adding to 1061060105 its reverse (5010601601), we get a palindrome (6071661706).
The spelling of 1061060105 in words is "one billion, sixty-one million, sixty thousand, one hundred five".
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