Base | Representation |
---|---|
bin | 1001001000110111… |
… | …1100101100011101 |
3 | 20022221222220202011 |
4 | 2102031330230131 |
5 | 20011000130023 |
6 | 1043231031221 |
7 | 114535155355 |
oct | 22215745435 |
9 | 6287886664 |
10 | 2453130013 |
11 | 1049800984 |
12 | 58566b511 |
13 | 3012cb929 |
14 | 193b2db65 |
15 | e556d50d |
hex | 9237cb1d |
2453130013 has 2 divisors, whose sum is σ = 2453130014. Its totient is φ = 2453130012.
The previous prime is 2453130011. The next prime is 2453130047. The reversal of 2453130013 is 3100313542.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2410122649 + 43007364 = 49093^2 + 6558^2 .
It is a cyclic number.
It is not a de Polignac number, because 2453130013 - 21 = 2453130011 is a prime.
Together with 2453130011, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2453130011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226565006 + 1226565007.
It is an arithmetic number, because the mean of its divisors is an integer number (1226565007).
Almost surely, 22453130013 is an apocalyptic number.
It is an amenable number.
2453130013 is a deficient number, since it is larger than the sum of its proper divisors (1).
2453130013 is an equidigital number, since it uses as much as digits as its factorization.
2453130013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 2453130013 is about 49529.0824970542. The cubic root of 2453130013 is about 1348.6735967048.
Adding to 2453130013 its reverse (3100313542), we get a palindrome (5553443555).
The spelling of 2453130013 in words is "two billion, four hundred fifty-three million, one hundred thirty thousand, thirteen".
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