Base | Representation |
---|---|
bin | 1000001110111011… |
… | …1001111000100101 |
3 | 12201000201021100110 |
4 | 2003232321320211 |
5 | 14011242023023 |
6 | 1003150203233 |
7 | 105524430225 |
oct | 20356717045 |
9 | 5630637313 |
10 | 2210111013 |
11 | a34606130 |
12 | 5181b3519 |
13 | 292b618c6 |
14 | 16d750085 |
15 | ce067a93 |
hex | 83bb9e25 |
2210111013 has 16 divisors (see below), whose sum is σ = 3225692736. Its totient is φ = 1334883840.
The previous prime is 2210111011. The next prime is 2210111017. The reversal of 2210111013 is 3101110122.
It is not a de Polignac number, because 2210111013 - 21 = 2210111011 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2210111013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2210111011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104620 + ... + 123957.
It is an arithmetic number, because the mean of its divisors is an integer number (201605796).
Almost surely, 22210111013 is an apocalyptic number.
It is an amenable number.
2210111013 is a deficient number, since it is larger than the sum of its proper divisors (1015581723).
2210111013 is a wasteful number, since it uses less digits than its factorization.
2210111013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228884.
The product of its (nonzero) digits is 12, while the sum is 12.
The square root of 2210111013 is about 47011.8178014848. The cubic root of 2210111013 is about 1302.5808714613.
Adding to 2210111013 its reverse (3101110122), we get a palindrome (5311221135).
The spelling of 2210111013 in words is "two billion, two hundred ten million, one hundred eleven thousand, thirteen".
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