Base | Representation |
---|---|
bin | 1011010101010100… |
… | …1110101110101101 |
3 | 21212000111212201101 |
4 | 2311111032232231 |
5 | 22212303211303 |
6 | 1221513443101 |
7 | 135250424416 |
oct | 26525165655 |
9 | 7760455641 |
10 | 3042241453 |
11 | 13212a2039 |
12 | 70aa10491 |
13 | 396384394 |
14 | 20c08080d |
15 | 12c139d1d |
hex | b554ebad |
3042241453 has 2 divisors, whose sum is σ = 3042241454. Its totient is φ = 3042241452.
The previous prime is 3042241421. The next prime is 3042241469. The reversal of 3042241453 is 3541422403.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1894251529 + 1147989924 = 43523^2 + 33882^2 .
It is a cyclic number.
It is not a de Polignac number, because 3042241453 - 25 = 3042241421 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3042241403) 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, 1521120726 + 1521120727.
It is an arithmetic number, because the mean of its divisors is an integer number (1521120727).
Almost surely, 23042241453 is an apocalyptic number.
It is an amenable number.
3042241453 is a deficient number, since it is larger than the sum of its proper divisors (1).
3042241453 is an equidigital number, since it uses as much as digits as its factorization.
3042241453 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 11520, while the sum is 28.
The square root of 3042241453 is about 55156.5177744208. The cubic root of 3042241453 is about 1448.9872361926.
Adding to 3042241453 its reverse (3541422403), we get a palindrome (6583663856).
The spelling of 3042241453 in words is "three billion, forty-two million, two hundred forty-one thousand, four hundred fifty-three".
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