Base | Representation |
---|---|
bin | 111101101000100… |
… | …1100110001001001 |
3 | 12100010111200112010 |
4 | 1323101030301021 |
5 | 13213413400223 |
6 | 541114410133 |
7 | 102151420320 |
oct | 17321146111 |
9 | 5303450463 |
10 | 2068106313 |
11 | 971434979 |
12 | 498730949 |
13 | 26c601c60 |
14 | 1589470b7 |
15 | c1867393 |
hex | 7b44cc49 |
2068106313 has 16 divisors (see below), whose sum is σ = 3393815936. Its totient is φ = 1090869120.
The previous prime is 2068106311. The next prime is 2068106399. The reversal of 2068106313 is 3136018602.
It is not a de Polignac number, because 2068106313 - 21 = 2068106311 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2068106311) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3787468 + ... + 3788013.
It is an arithmetic number, because the mean of its divisors is an integer number (212113496).
Almost surely, 22068106313 is an apocalyptic number.
It is an amenable number.
2068106313 is a deficient number, since it is larger than the sum of its proper divisors (1325709623).
2068106313 is a wasteful number, since it uses less digits than its factorization.
2068106313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7575504.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 2068106313 is about 45476.4368986841. The cubic root of 2068106313 is about 1274.0631463057.
The spelling of 2068106313 in words is "two billion, sixty-eight million, one hundred six thousand, three hundred thirteen".
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