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5260031241 = 31753343747
BaseRepresentation
bin1001110011000010…
…11011010100001001
3111120120200021100220
410321201123110021
541233031444431
62225540420253
7244230346023
oct47141332411
914516607326
105260031241
11225a172363
1210296a7689
1365a9a412a
1437c82d013
1520bbbcb96
hex13985b509

5260031241 has 4 divisors (see below), whose sum is σ = 7013374992. Its totient is φ = 3506687492.

The previous prime is 5260031233. The next prime is 5260031267. The reversal of 5260031241 is 1421300625.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5260031241 - 23 = 5260031233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5260031221) 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, 876671871 + ... + 876671876.

It is an arithmetic number, because the mean of its divisors is an integer number (1753343748).

Almost surely, 25260031241 is an apocalyptic number.

It is an amenable number.

5260031241 is a deficient number, since it is larger than the sum of its proper divisors (1753343751).

5260031241 is a wasteful number, since it uses less digits than its factorization.

5260031241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1753343750.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5260031241 is about 72526.0728359119. The cubic root of 5260031241 is about 1739.1195661390.

Adding to 5260031241 its reverse (1421300625), we get a palindrome (6681331866).

The spelling of 5260031241 in words is "five billion, two hundred sixty million, thirty-one thousand, two hundred forty-one".

Divisors: 1 3 1753343747 5260031241