Base | Representation |
---|---|
bin | 111110110110110… |
… | …0010010011010000 |
3 | 12102222121211011112 |
4 | 1331231202103100 |
5 | 13304411321401 |
6 | 545141032452 |
7 | 103156650311 |
oct | 17555422320 |
9 | 5388554145 |
10 | 2109088976 |
11 | 992586845 |
12 | 4aa3b5728 |
13 | 277c50b57 |
14 | 160174608 |
15 | c52603bb |
hex | 7db624d0 |
2109088976 has 20 divisors (see below), whose sum is σ = 4126036512. Its totient is φ = 1044305376.
The previous prime is 2109088973. The next prime is 2109088987. The reversal of 2109088976 is 6798809012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2109088973) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 638246 + ... + 641541.
Almost surely, 22109088976 is an apocalyptic number.
It is an amenable number.
2109088976 is a deficient number, since it is larger than the sum of its proper divisors (2016947536).
2109088976 is a wasteful number, since it uses less digits than its factorization.
2109088976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1279898 (or 1279892 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 50.
The square root of 2109088976 is about 45924.8187367136. The cubic root of 2109088976 is about 1282.4239906720.
The spelling of 2109088976 in words is "two billion, one hundred nine million, eighty-eight thousand, nine hundred seventy-six".
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