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5297302053 = 324313688119
BaseRepresentation
bin1001110111011111…
…00110101000100101
3111200011210211022100
410323233212220211
541322102131203
62233351322313
7245162216211
oct47357465045
914604724270
105297302053
11227920948a
12103a080399
13665623674
14383771941
152100d0ea3
hex13bbe6a25

5297302053 has 12 divisors (see below), whose sum is σ = 7829604640. Its totient is φ = 3449405736.

The previous prime is 5297302001. The next prime is 5297302057. The reversal of 5297302053 is 3502037925.

It is not a de Polignac number, because 5297302053 - 210 = 5297301029 is a prime.

It is a super-2 number, since 2×52973020532 = 56122818081436029618, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5297301999 and 5297302017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5297302057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6843673 + ... + 6844446.

Almost surely, 25297302053 is an apocalyptic number.

It is an amenable number.

5297302053 is a deficient number, since it is larger than the sum of its proper divisors (2532302587).

5297302053 is a wasteful number, since it uses less digits than its factorization.

5297302053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13688168 (or 13688165 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 5297302053 is about 72782.5669580292. The cubic root of 5297302053 is about 1743.2175078598.

Adding to 5297302053 its reverse (3502037925), we get a palindrome (8799339978).

The spelling of 5297302053 in words is "five billion, two hundred ninety-seven million, three hundred two thousand, fifty-three".

Divisors: 1 3 9 43 129 387 13688119 41064357 123193071 588589117 1765767351 5297302053