Base | Representation |
---|---|
bin | 111110011011101… |
… | …0110110001111000 |
3 | 12101222220020100200 |
4 | 1330313112301320 |
5 | 13242242323013 |
6 | 543512402200 |
7 | 102625144245 |
oct | 17467266170 |
9 | 5358806320 |
10 | 2094886008 |
11 | 985565956 |
12 | 4a56a6360 |
13 | 27501a227 |
14 | 15c3185cc |
15 | c3da6e73 |
hex | 7cdd6c78 |
2094886008 has 48 divisors (see below), whose sum is σ = 5856676800. Its totient is φ = 675768960.
The previous prime is 2094885971. The next prime is 2094886009. The reversal of 2094886008 is 8006884902.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2094886009) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 467053 + ... + 471516.
It is an arithmetic number, because the mean of its divisors is an integer number (122014100).
Almost surely, 22094886008 is an apocalyptic number.
It is an amenable number.
2094886008 is an abundant number, since it is smaller than the sum of its proper divisors (3761790792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2094886008 is a wasteful number, since it uses less digits than its factorization.
2094886008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 938612 (or 938605 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 45.
The square root of 2094886008 is about 45769.9247104471. The cubic root of 2094886008 is about 1279.5388166032.
It can be divided in two parts, 209488 and 6008, that added together give a triangular number (215496 = T656).
The spelling of 2094886008 in words is "two billion, ninety-four million, eight hundred eighty-six thousand, eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •