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5402951579 is a prime number
BaseRepresentation
bin1010000100000101…
…00111111110011011
3111221112121101012202
411002002213332123
542031123422304
62252044000415
7250614221264
oct50202477633
914845541182
105402951579
112322909543
12106953010b
1368149478c
143937d396b
152194ee81e
hex1420a7f9b

5402951579 has 2 divisors, whose sum is σ = 5402951580. Its totient is φ = 5402951578.

The previous prime is 5402951537. The next prime is 5402951581. The reversal of 5402951579 is 9751592045.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5402951579 is a prime.

Together with 5402951581, 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 (5402951779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2701475789 + 2701475790.

It is an arithmetic number, because the mean of its divisors is an integer number (2701475790).

Almost surely, 25402951579 is an apocalyptic number.

5402951579 is a deficient number, since it is larger than the sum of its proper divisors (1).

5402951579 is an equidigital number, since it uses as much as digits as its factorization.

5402951579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567000, while the sum is 47.

The square root of 5402951579 is about 73504.7724913151. The cubic root of 5402951579 is about 1754.7302317199.

The spelling of 5402951579 in words is "five billion, four hundred two million, nine hundred fifty-one thousand, five hundred seventy-nine".