Base | Representation |
---|---|
bin | 1000001111101110… |
… | …0000000111011100 |
3 | 12201020221001021212 |
4 | 2003323200013130 |
5 | 14013113211330 |
6 | 1003345043552 |
7 | 105564463055 |
oct | 20373400734 |
9 | 5636831255 |
10 | 2213413340 |
11 | a36461226 |
12 | 5193265b8 |
13 | 293749a48 |
14 | 16dd6d72c |
15 | ce4bb295 |
hex | 83ee01dc |
2213413340 has 24 divisors (see below), whose sum is σ = 4717546512. Its totient is φ = 872150400.
The previous prime is 2213413339. The next prime is 2213413351. The reversal of 2213413340 is 433143122.
It is a super-2 number, since 2×22134133402 = 9798397227379911200, which contains 22 as substring.
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, 824561 + ... + 827240.
It is an arithmetic number, because the mean of its divisors is an integer number (196564438).
Almost surely, 22213413340 is an apocalyptic number.
2213413340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2213413340 is an abundant number, since it is smaller than the sum of its proper divisors (2504133172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2213413340 is a wasteful number, since it uses less digits than its factorization.
2213413340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1651877 (or 1651875 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 2213413340 is about 47046.9269984767. The cubic root of 2213413340 is about 1303.2293166131.
Adding to 2213413340 its reverse (433143122), we get a palindrome (2646556462).
The spelling of 2213413340 in words is "two billion, two hundred thirteen million, four hundred thirteen thousand, three hundred forty".
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