Base | Representation |
---|---|
bin | 1000001111101100… |
… | …0110111010110011 |
3 | 12201020201210201022 |
4 | 2003323012322303 |
5 | 14013101411011 |
6 | 1003342530055 |
7 | 105563553134 |
oct | 20373067263 |
9 | 5636653638 |
10 | 2213310131 |
11 | a363a072a |
12 | 51929692b |
13 | 293711a86 |
14 | 16dd43c8b |
15 | ce49a8db |
hex | 83ec6eb3 |
2213310131 has 8 divisors (see below), whose sum is σ = 2363491200. Its totient is φ = 2068053120.
The previous prime is 2213310109. The next prime is 2213310149. The reversal of 2213310131 is 1310133122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2213310131 - 218 = 2213047987 is a prime.
It is a super-2 number, since 2×22133101312 = 9797483471974474322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2213310161) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230086 + ... + 1231883.
It is an arithmetic number, because the mean of its divisors is an integer number (295436400).
Almost surely, 22213310131 is an apocalyptic number.
2213310131 is a deficient number, since it is larger than the sum of its proper divisors (150181069).
2213310131 is a wasteful number, since it uses less digits than its factorization.
2213310131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2462029.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 2213310131 is about 47045.8301127741. The cubic root of 2213310131 is about 1303.2090602542.
Adding to 2213310131 its reverse (1310133122), we get a palindrome (3523443253).
The spelling of 2213310131 in words is "two billion, two hundred thirteen million, three hundred ten thousand, one hundred thirty-one".
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