Base | Representation |
---|---|
bin | 111111000100000… |
… | …1001101100010010 |
3 | 12110110202021221021 |
4 | 1332020021230102 |
5 | 13313203103231 |
6 | 545550350054 |
7 | 103303156552 |
oct | 17610115422 |
9 | 5413667837 |
10 | 2116066066 |
11 | 996511834 |
12 | 4b07bb32a |
13 | 2795247ca |
14 | 16106d162 |
15 | c5b8c811 |
hex | 7e209b12 |
2116066066 has 8 divisors (see below), whose sum is σ = 3178015344. Its totient is φ = 1056727620.
The previous prime is 2116066021. The next prime is 2116066067. The reversal of 2116066066 is 6606606112.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2116066067) 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, 650680 + ... + 653923.
It is an arithmetic number, because the mean of its divisors is an integer number (397251918).
Almost surely, 22116066066 is an apocalyptic number.
2116066066 is a deficient number, since it is larger than the sum of its proper divisors (1061949278).
2116066066 is a wasteful number, since it uses less digits than its factorization.
2116066066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1305416.
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 2116066066 is about 46000.7181030905. The cubic root of 2116066066 is about 1283.8365656863.
The spelling of 2116066066 in words is "two billion, one hundred sixteen million, sixty-six thousand, sixty-six".
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