Base | Representation |
---|---|
bin | 111101101001010… |
… | …100010111010011 |
3 | 2200002002220121102 |
4 | 331221110113103 |
5 | 4104231211431 |
6 | 250343215015 |
7 | 34425623213 |
oct | 7551242723 |
9 | 2602086542 |
10 | 1034241491 |
11 | 490890a38 |
12 | 24a44746b |
13 | 13636891a |
14 | 9b502243 |
15 | 60be6dcb |
hex | 3da545d3 |
1034241491 has 2 divisors, whose sum is σ = 1034241492. Its totient is φ = 1034241490.
The previous prime is 1034241401. The next prime is 1034241493. The reversal of 1034241491 is 1941424301.
It is a strong prime.
It is an emirp because it is prime and its reverse (1941424301) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1034241491 - 218 = 1033979347 is a prime.
Together with 1034241493, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (1034241493) 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, 517120745 + 517120746.
It is an arithmetic number, because the mean of its divisors is an integer number (517120746).
Almost surely, 21034241491 is an apocalyptic number.
1034241491 is a deficient number, since it is larger than the sum of its proper divisors (1).
1034241491 is an equidigital number, since it uses as much as digits as its factorization.
1034241491 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 1034241491 is about 32159.6251688355. The cubic root of 1034241491 is about 1011.2859778597.
Adding to 1034241491 its reverse (1941424301), we get a palindrome (2975665792).
The spelling of 1034241491 in words is "one billion, thirty-four million, two hundred forty-one thousand, four hundred ninety-one".
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