Search a number
-
+
5779378039 is a prime number
BaseRepresentation
bin1010110000111101…
…00100111101110111
3112220202220211020111
411120132210331313
543314010044124
62353252043451
7263134621441
oct53036447567
915822824214
105779378039
1124a6343296
121153603587
13711471226
143cb7bd491
1523c5a8494
hex1587a4f77

5779378039 has 2 divisors, whose sum is σ = 5779378040. Its totient is φ = 5779378038.

The previous prime is 5779378037. The next prime is 5779378069. The reversal of 5779378039 is 9308739775.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5779378039 - 21 = 5779378037 is a prime.

Together with 5779378037, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5779378037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2889689019 + 2889689020.

It is an arithmetic number, because the mean of its divisors is an integer number (2889689020).

Almost surely, 25779378039 is an apocalyptic number.

5779378039 is a deficient number, since it is larger than the sum of its proper divisors (1).

5779378039 is an equidigital number, since it uses as much as digits as its factorization.

5779378039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10001880, while the sum is 58.

The square root of 5779378039 is about 76022.2206923739. The cubic root of 5779378039 is about 1794.5698530906.

The spelling of 5779378039 in words is "five billion, seven hundred seventy-nine million, three hundred seventy-eight thousand, thirty-nine".