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52696241 = 134053557
BaseRepresentation
bin1100100100000…
…1010010110001
310200011020122122
43021001102301
5101442234431
65121244025
71206624233
oct311012261
9120136578
1052696241
1127822514
1215793615
13abc0710
146dda253
15495da7b
hex32414b1

52696241 has 4 divisors (see below), whose sum is σ = 56749812. Its totient is φ = 48642672.

The previous prime is 52696207. The next prime is 52696247. The reversal of 52696241 is 14269625.

It is a happy number.

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 4532641 + 48163600 = 2129^2 + 6940^2 .

It is not a de Polignac number, because 52696241 - 214 = 52679857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52696247) 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, 2026766 + ... + 2026791.

It is an arithmetic number, because the mean of its divisors is an integer number (14187453).

Almost surely, 252696241 is an apocalyptic number.

It is an amenable number.

52696241 is a deficient number, since it is larger than the sum of its proper divisors (4053571).

52696241 is a wasteful number, since it uses less digits than its factorization.

52696241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4053570.

The product of its digits is 25920, while the sum is 35.

The square root of 52696241 is about 7259.2176575716. The cubic root of 52696241 is about 374.9095864991.

It can be divided in two parts, 5269624 and 1, that added together give a palindrome (5269625).

The spelling of 52696241 in words is "fifty-two million, six hundred ninety-six thousand, two hundred forty-one".

Divisors: 1 13 4053557 52696241