Base | Representation |
---|---|
bin | 1000000011000001… |
… | …0111010011011010 |
3 | 12120112201121012101 |
4 | 2000300113103122 |
5 | 13411000141020 |
6 | 554203434014 |
7 | 104350034266 |
oct | 20060272332 |
9 | 5515647171 |
10 | 2160162010 |
11 | a0939a766 |
12 | 50352590a |
13 | 2856c3796 |
14 | 166c6b0a6 |
15 | c999d00a |
hex | 80c174da |
2160162010 has 16 divisors (see below), whose sum is σ = 3924632736. Its totient is φ = 855989008.
The previous prime is 2160161981. The next prime is 2160162019. The reversal of 2160162010 is 102610612.
It is not an unprimeable number, because it can be changed into a prime (2160162019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1008352 + ... + 1010491.
It is an arithmetic number, because the mean of its divisors is an integer number (245289546).
Almost surely, 22160162010 is an apocalyptic number.
2160162010 is a deficient number, since it is larger than the sum of its proper divisors (1764470726).
2160162010 is a wasteful number, since it uses less digits than its factorization.
2160162010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2018957.
The product of its (nonzero) digits is 144, while the sum is 19.
The square root of 2160162010 is about 46477.5430718966. The cubic root of 2160162010 is about 1292.6931317263.
Adding to 2160162010 its reverse (102610612), we get a palindrome (2262772622).
The spelling of 2160162010 in words is "two billion, one hundred sixty million, one hundred sixty-two thousand, ten".
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