Base | Representation |
---|---|
bin | 111111100010011… |
… | …1111000001001101 |
3 | 12111120202111012101 |
4 | 1333010333001031 |
5 | 13331243410013 |
6 | 551320235101 |
7 | 103555545505 |
oct | 17704770115 |
9 | 5446674171 |
10 | 2132013133 |
11 | 9a4514028 |
12 | 4b600ba91 |
13 | 27c919243 |
14 | 163220a05 |
15 | c728c8dd |
hex | 7f13f04d |
2132013133 has 2 divisors, whose sum is σ = 2132013134. Its totient is φ = 2132013132.
The previous prime is 2132013119. The next prime is 2132013157. The reversal of 2132013133 is 3313102312.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1978203529 + 153809604 = 44477^2 + 12402^2 .
It is a cyclic number.
It is not a de Polignac number, because 2132013133 - 29 = 2132012621 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2132013133.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2132013113) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066006566 + 1066006567.
It is an arithmetic number, because the mean of its divisors is an integer number (1066006567).
Almost surely, 22132013133 is an apocalyptic number.
It is an amenable number.
2132013133 is a deficient number, since it is larger than the sum of its proper divisors (1).
2132013133 is an equidigital number, since it uses as much as digits as its factorization.
2132013133 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 324, while the sum is 19.
The square root of 2132013133 is about 46173.7277355857. The cubic root of 2132013133 is about 1287.0535748008.
Adding to 2132013133 its reverse (3313102312), we get a palindrome (5445115445).
It can be divided in two parts, 21320 and 13133, that added together give a triangular number (34453 = T262).
The spelling of 2132013133 in words is "two billion, one hundred thirty-two million, thirteen thousand, one hundred thirty-three".
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