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5297427163 = 719914092699
BaseRepresentation
bin1001110111100000…
…00101001011011011
3111200012001011221001
410323300011023123
541322120132123
62233354125431
7245163250030
oct47360051333
914605034831
105297427163
112279294486
12103a120877
136656685b2
143837a5387
152101080ad
hex13bc052db

5297427163 has 16 divisors (see below), whose sum is σ = 6091200000. Its totient is φ = 4512955392.

The previous prime is 5297427143. The next prime is 5297427169. The reversal of 5297427163 is 3617247925.

It is a cyclic number.

It is not a de Polignac number, because 5297427163 - 217 = 5297296091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5297427169) 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 in 15 ways as a sum of consecutive naturals, for example, 1961388 + ... + 1964086.

It is an arithmetic number, because the mean of its divisors is an integer number (380700000).

Almost surely, 25297427163 is an apocalyptic number.

5297427163 is a deficient number, since it is larger than the sum of its proper divisors (793772837).

5297427163 is a wasteful number, since it uses less digits than its factorization.

5297427163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4314.

The product of its digits is 635040, while the sum is 46.

The square root of 5297427163 is about 72783.4264307473. The cubic root of 5297427163 is about 1743.2312313378.

The spelling of 5297427163 in words is "five billion, two hundred ninety-seven million, four hundred twenty-seven thousand, one hundred sixty-three".

Divisors: 1 7 199 1393 1409 2699 9863 18893 280391 537101 1962737 3759707 3802891 26620237 756775309 5297427163