Search a number
-
+
4028341379 is a prime number
BaseRepresentation
bin1111000000011011…
…1001110010000011
3101101202000221111212
43300012321302003
531222223411004
61503421200335
7201553223336
oct36006716203
911352027455
104028341379
111787991557
129451000ab
134c276576a
142a301061d
151889c296e
hexf01b9c83

4028341379 has 2 divisors, whose sum is σ = 4028341380. Its totient is φ = 4028341378.

The previous prime is 4028341313. The next prime is 4028341381. The reversal of 4028341379 is 9731438204.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4028341379 - 28 = 4028341123 is a prime.

It is a Sophie Germain prime.

Together with 4028341381, 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 (4028341399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2014170689 + 2014170690.

It is an arithmetic number, because the mean of its divisors is an integer number (2014170690).

Almost surely, 24028341379 is an apocalyptic number.

4028341379 is a deficient number, since it is larger than the sum of its proper divisors (1).

4028341379 is an equidigital number, since it uses as much as digits as its factorization.

4028341379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 4028341379 is about 63469.2159948427. The cubic root of 4028341379 is about 1591.1413266860.

The spelling of 4028341379 in words is "four billion, twenty-eight million, three hundred forty-one thousand, three hundred seventy-nine".