Search a number
-
+
13301034344 = 2313314125631
BaseRepresentation
bin11000110001100110…
…11010110101101000
31021022222020112221122
430120303122311220
5204220031044334
610035503154412
7650416632533
oct143063326550
937288215848
1013301034344
1157060a5a74
1226b25a5a08
13133c872530
1490272ba1a
1552cab732e
hex318cdad68

13301034344 has 32 divisors (see below), whose sum is σ = 27724247040. Its totient is φ = 5940907200.

The previous prime is 13301034319. The next prime is 13301034349. The reversal of 13301034344 is 44343010331.

It is a happy number.

13301034344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (13301034349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2059592 + ... + 2066039.

It is an arithmetic number, because the mean of its divisors is an integer number (866382720).

Almost surely, 213301034344 is an apocalyptic number.

It is an amenable number.

13301034344 is an abundant number, since it is smaller than the sum of its proper divisors (14423212696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13301034344 is a wasteful number, since it uses less digits than its factorization.

13301034344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4125681 (or 4125677 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 13301034344 its reverse (44343010331), we get a palindrome (57644044675).

The spelling of 13301034344 in words is "thirteen billion, three hundred one million, thirty-four thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 26 31 52 62 104 124 248 403 806 1612 3224 4125631 8251262 16502524 33005048 53633203 107266406 127894561 214532812 255789122 429065624 511578244 1023156488 1662629293 3325258586 6650517172 13301034344