Search a number
-
+
4401443339 is a prime number
BaseRepresentation
bin1000001100101100…
…01011001000001011
3102100202002111011222
410012112023020023
533003232141324
62004430112255
7214033436216
oct40626131013
912322074158
104401443339
111959555587
12a2a04b68b
13551b49c57
142da7b277d
151ab62155e
hex10658b20b

4401443339 has 2 divisors, whose sum is σ = 4401443340. Its totient is φ = 4401443338.

The previous prime is 4401443317. The next prime is 4401443341. The reversal of 4401443339 is 9333441044.

4401443339 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4401443339 - 28 = 4401443083 is a prime.

Together with 4401443341, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4401443299 and 4401443308.

It is not a weakly prime, because it can be changed into another prime (4401443399) 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, 2200721669 + 2200721670.

It is an arithmetic number, because the mean of its divisors is an integer number (2200721670).

Almost surely, 24401443339 is an apocalyptic number.

4401443339 is a deficient number, since it is larger than the sum of its proper divisors (1).

4401443339 is an equidigital number, since it uses as much as digits as its factorization.

4401443339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 4401443339 is about 66343.3744921073. The cubic root of 4401443339 is about 1638.8216971197.

The spelling of 4401443339 in words is "four billion, four hundred one million, four hundred forty-three thousand, three hundred thirty-nine".