Base | Representation |
---|---|
bin | 1111011111010010000011 |
3 | 21122021200011 |
4 | 33133102003 |
5 | 2014412131 |
6 | 223005351 |
7 | 46340404 |
oct | 17372203 |
9 | 7567604 |
10 | 4060291 |
11 | 2323614 |
12 | 1439857 |
13 | ac2151 |
14 | 7799ab |
15 | 5530b1 |
hex | 3df483 |
4060291 has 2 divisors, whose sum is σ = 4060292. Its totient is φ = 4060290.
The previous prime is 4060289. The next prime is 4060313. The reversal of 4060291 is 1920604.
It is an a-pointer prime, because the next prime (4060313) can be obtained adding 4060291 to its sum of digits (22).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4060291 - 21 = 4060289 is a prime.
Together with 4060289, it forms a pair of twin primes.
It is a plaindrome in base 14.
It is not a weakly prime, because it can be changed into another prime (4060211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030145 + 2030146.
It is an arithmetic number, because the mean of its divisors is an integer number (2030146).
Almost surely, 24060291 is an apocalyptic number.
4060291 is a deficient number, since it is larger than the sum of its proper divisors (1).
4060291 is an equidigital number, since it uses as much as digits as its factorization.
4060291 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 432, while the sum is 22.
The square root of 4060291 is about 2015.0163771047. The cubic root of 4060291 is about 159.5336813008.
Adding to 4060291 its reverse (1920604), we get a palindrome (5980895).
The spelling of 4060291 in words is "four million, sixty thousand, two hundred ninety-one".
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