Base | Representation |
---|---|
bin | 1001011001000111… |
… | …01000101011001001 |
3 | 111000102100212102211 |
4 | 10230203220223021 |
5 | 40311340201231 |
6 | 2152210225121 |
7 | 235646411650 |
oct | 45443505311 |
9 | 14012325384 |
10 | 5042506441 |
11 | 21583aa7a5 |
12 | b888851a1 |
13 | 6248c222b |
14 | 35b9a8197 |
15 | 1e7a50eb1 |
hex | 12c8e8ac9 |
5042506441 has 4 divisors (see below), whose sum is σ = 5762864512. Its totient is φ = 4322148372.
The previous prime is 5042506423. The next prime is 5042506451. The reversal of 5042506441 is 1446052405.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5042506441 - 215 = 5042473673 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5042506451) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360179025 + ... + 360179038.
It is an arithmetic number, because the mean of its divisors is an integer number (1440716128).
Almost surely, 25042506441 is an apocalyptic number.
It is an amenable number.
5042506441 is a deficient number, since it is larger than the sum of its proper divisors (720358071).
5042506441 is an equidigital number, since it uses as much as digits as its factorization.
5042506441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 720358070.
The product of its (nonzero) digits is 19200, while the sum is 31.
The square root of 5042506441 is about 71010.6079469821. The cubic root of 5042506441 is about 1714.8079458088.
Adding to 5042506441 its reverse (1446052405), we get a palindrome (6488558846).
The spelling of 5042506441 in words is "five billion, forty-two million, five hundred six thousand, four hundred forty-one".
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