Base | Representation |
---|---|
bin | 1000000011011111… |
… | …0011001000011110 |
3 | 12120200101121201102 |
4 | 2000313303020132 |
5 | 13412000023011 |
6 | 554313313102 |
7 | 104402432426 |
oct | 20067631036 |
9 | 5520347642 |
10 | 2162111006 |
11 | a0a501000 |
12 | 504105792 |
13 | 285c26933 |
14 | 167217486 |
15 | c9c3573b |
hex | 80df321e |
2162111006 has 16 divisors (see below), whose sum is σ = 3567243888. Its totient is φ = 982776520.
The previous prime is 2162110987. The next prime is 2162111053. The reversal of 2162111006 is 6001112612.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403445 + ... + 408768.
It is an arithmetic number, because the mean of its divisors is an integer number (222952743).
Almost surely, 22162111006 is an apocalyptic number.
2162111006 is a deficient number, since it is larger than the sum of its proper divisors (1405132882).
2162111006 is an equidigital number, since it uses as much as digits as its factorization.
2162111006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 812248 (or 812226 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 20.
The square root of 2162111006 is about 46498.5054168411. The cubic root of 2162111006 is about 1293.0817902913.
Adding to 2162111006 its reverse (6001112612), we get a palindrome (8163223618).
The spelling of 2162111006 in words is "two billion, one hundred sixty-two million, one hundred eleven thousand, six".
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