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5232641 = 6185781
BaseRepresentation
bin10011111101100000000001
3100211211211112
4103331200001
52314421031
6304053105
762322341
oct23754001
910754745
105232641
112a543a7
121904195
13111294b
149a2d21
156d562b
hex4fd801

5232641 has 4 divisors (see below), whose sum is σ = 5318484. Its totient is φ = 5146800.

The previous prime is 5232613. The next prime is 5232659. The reversal of 5232641 is 1462325.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2356225 + 2876416 = 1535^2 + 1696^2 .

It is a cyclic number.

It is not a de Polignac number, because 5232641 - 222 = 1038337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5232671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42830 + ... + 42951.

It is an arithmetic number, because the mean of its divisors is an integer number (1329621).

Almost surely, 25232641 is an apocalyptic number.

It is an amenable number.

5232641 is a deficient number, since it is larger than the sum of its proper divisors (85843).

5232641 is an equidigital number, since it uses as much as digits as its factorization.

5232641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85842.

The product of its digits is 1440, while the sum is 23.

The square root of 5232641 is about 2287.4966666642. The cubic root of 5232641 is about 173.6095640742.

Adding to 5232641 its reverse (1462325), we get a palindrome (6694966).

The spelling of 5232641 in words is "five million, two hundred thirty-two thousand, six hundred forty-one".

Divisors: 1 61 85781 5232641