Base | Representation |
---|---|
bin | 1000001111101011… |
… | …1001010100001100 |
3 | 12201020121222021122 |
4 | 2003322321110030 |
5 | 14013043120122 |
6 | 1003341420112 |
7 | 105563231525 |
oct | 20372712414 |
9 | 5636558248 |
10 | 2213254412 |
11 | a36362886 |
12 | 51926a638 |
13 | 2936c25c5 |
14 | 16dd2b84c |
15 | ce489142 |
hex | 83eb950c |
2213254412 has 24 divisors (see below), whose sum is σ = 4108937616. Its totient is φ = 1039523328.
The previous prime is 2213254297. The next prime is 2213254453. The reversal of 2213254412 is 2144523122.
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, 4448 + ... + 66680.
It is an arithmetic number, because the mean of its divisors is an integer number (171205734).
Almost surely, 22213254412 is an apocalyptic number.
It is an amenable number.
2213254412 is a deficient number, since it is larger than the sum of its proper divisors (1895683204).
2213254412 is a wasteful number, since it uses less digits than its factorization.
2213254412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62777 (or 62775 counting only the distinct ones).
The product of its digits is 3840, while the sum is 26.
The square root of 2213254412 is about 47045.2379311658. The cubic root of 2213254412 is about 1303.1981242789.
Adding to 2213254412 its reverse (2144523122), we get a palindrome (4357777534).
The spelling of 2213254412 in words is "two billion, two hundred thirteen million, two hundred fifty-four thousand, four hundred twelve".
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