Search a number
-
+
12032424241 = 107112452563
BaseRepresentation
bin10110011010011000…
…00011100100110001
31011001120010111001021
423031030003210301
5144120300033431
65305544335441
7604113630025
oct131514034461
934046114037
1012032424241
115114a98472
1223b9774581
131199aa8076
1482205c385
154a6527b11
hex2cd303931

12032424241 has 4 divisors (see below), whose sum is σ = 12144876912. Its totient is φ = 11919971572.

The previous prime is 12032424223. The next prime is 12032424247. The reversal of 12032424241 is 14242423021.

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 12032424241 - 27 = 12032424113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12032424247) 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, 56226175 + ... + 56226388.

It is an arithmetic number, because the mean of its divisors is an integer number (3036219228).

Almost surely, 212032424241 is an apocalyptic number.

It is an amenable number.

12032424241 is a deficient number, since it is larger than the sum of its proper divisors (112452671).

12032424241 is a wasteful number, since it uses less digits than its factorization.

12032424241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112452670.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 12032424241 its reverse (14242423021), we get a palindrome (26274847262).

The spelling of 12032424241 in words is "twelve billion, thirty-two million, four hundred twenty-four thousand, two hundred forty-one".

Divisors: 1 107 112452563 12032424241