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5297652837 = 323118988003
BaseRepresentation
bin1001110111100001…
…11100010001100101
3111200012110122111100
410323300330101211
541322144342322
62233403030313
7245165210001
oct47360742145
914605418440
105297652837
112279428a94
12103a20b399
13665717229
14383823701
1521014edac
hex13bc3c465

5297652837 has 12 divisors (see below), whose sum is σ = 7899009664. Its totient is φ = 3417840360.

The previous prime is 5297652823. The next prime is 5297652853. The reversal of 5297652837 is 7382567925.

5297652837 is a `hidden beast` number, since 529 + 7 + 65 + 28 + 37 = 666.

It is not a de Polignac number, because 5297652837 - 27 = 5297652709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297652887) 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 11 ways as a sum of consecutive naturals, for example, 9493723 + ... + 9494280.

Almost surely, 25297652837 is an apocalyptic number.

It is an amenable number.

5297652837 is a deficient number, since it is larger than the sum of its proper divisors (2601356827).

5297652837 is a wasteful number, since it uses less digits than its factorization.

5297652837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18988040 (or 18988037 counting only the distinct ones).

The product of its digits is 6350400, while the sum is 54.

The square root of 5297652837 is about 72784.9767259700. The cubic root of 5297652837 is about 1743.2559852650.

The spelling of 5297652837 in words is "five billion, two hundred ninety-seven million, six hundred fifty-two thousand, eight hundred thirty-seven".

Divisors: 1 3 9 31 93 279 18988003 56964009 170892027 588628093 1765884279 5297652837