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5297841 = 32588649
BaseRepresentation
bin10100001101011010110001
3100222011021100
4110031122301
52324012331
6305315013
763013413
oct24153261
910864240
105297841
112a9938a
121935a69
131136523
149bc9b3
156e9ae6
hex50d6b1

5297841 has 6 divisors (see below), whose sum is σ = 7652450. Its totient is φ = 3531888.

The previous prime is 5297839. The next prime is 5297867. The reversal of 5297841 is 1487925.

It can be written as a sum of positive squares in only one way, i.e., 3594816 + 1703025 = 1896^2 + 1305^2 .

It is not a de Polignac number, because 5297841 - 21 = 5297839 is a prime.

It is a super-2 number, since 2×52978412 = 56134238522562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5297796 and 5297805.

It is not an unprimeable number, because it can be changed into a prime (5297821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 294316 + ... + 294333.

Almost surely, 25297841 is an apocalyptic number.

It is an amenable number.

5297841 is a deficient number, since it is larger than the sum of its proper divisors (2354609).

5297841 is a wasteful number, since it uses less digits than its factorization.

5297841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588655 (or 588652 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 5297841 is about 2301.7039340454. The cubic root of 5297841 is about 174.3276624115.

The spelling of 5297841 in words is "five million, two hundred ninety-seven thousand, eight hundred forty-one".

Divisors: 1 3 9 588649 1765947 5297841