Base | Representation |
---|---|
bin | 1000011100001011000… |
… | …01111111100001101001 |
3 | 1000201112210222100122011 |
4 | 10032011201333201221 |
5 | 14222411242331023 |
6 | 341120420355521 |
7 | 26644355405614 |
oct | 4160541774151 |
9 | 1021483870564 |
10 | 290003089513 |
11 | 101a98202505 |
12 | 48255545ba1 |
13 | 21468983767 |
14 | 1007158517b |
15 | 7824c1150d |
hex | 438587f869 |
290003089513 has 2 divisors, whose sum is σ = 290003089514. Its totient is φ = 290003089512.
The previous prime is 290003089511. The next prime is 290003089529. The reversal of 290003089513 is 315980300092.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 258727874409 + 31275215104 = 508653^2 + 176848^2 .
It is a cyclic number.
It is not a de Polignac number, because 290003089513 - 21 = 290003089511 is a prime.
Together with 290003089511, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (290003089511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145001544756 + 145001544757.
It is an arithmetic number, because the mean of its divisors is an integer number (145001544757).
Almost surely, 2290003089513 is an apocalyptic number.
It is an amenable number.
290003089513 is a deficient number, since it is larger than the sum of its proper divisors (1).
290003089513 is an equidigital number, since it uses as much as digits as its factorization.
290003089513 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 58320, while the sum is 40.
The spelling of 290003089513 in words is "two hundred ninety billion, three million, eighty-nine thousand, five hundred thirteen".
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