Base | Representation |
---|---|
bin | 111111100010011… |
… | …1011110111011111 |
3 | 12111120201211111020 |
4 | 1333010323313133 |
5 | 13331243001343 |
6 | 551320055223 |
7 | 103555463043 |
oct | 17704736737 |
9 | 5446654436 |
10 | 2132000223 |
11 | 9a4505361 |
12 | 4b6004513 |
13 | 27c9133c2 |
14 | 16321a023 |
15 | c7288b83 |
hex | 7f13bddf |
2132000223 has 16 divisors (see below), whose sum is σ = 2895471360. Its totient is φ = 1395008576.
The previous prime is 2132000219. The next prime is 2132000239. The reversal of 2132000223 is 3220002312.
It is a cyclic number.
It is not a de Polignac number, because 2132000223 - 22 = 2132000219 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2132000263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105211 + ... + 123827.
It is an arithmetic number, because the mean of its divisors is an integer number (180966960).
Almost surely, 22132000223 is an apocalyptic number.
2132000223 is a deficient number, since it is larger than the sum of its proper divisors (763471137).
2132000223 is a wasteful number, since it uses less digits than its factorization.
2132000223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19326.
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 2132000223 is about 46173.5879372613. The cubic root of 2132000223 is about 1287.0509769595.
Adding to 2132000223 its reverse (3220002312), we get a palindrome (5352002535).
The spelling of 2132000223 in words is "two billion, one hundred thirty-two million, two hundred twenty-three", and thus it is an aban number.
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