Search a number
-
+
13313313353 = 231274557793
BaseRepresentation
bin11000110011000100…
…10000101001001001
31021100211100101120202
430121202100221021
5204231202011403
610041022301545
7650626203434
oct143142205111
937324311522
1013313313353
11571202240a
1226b67278b5
131342281512
1490420681b
1552dbe0688
hex319890a49

13313313353 has 8 divisors (see below), whose sum is σ = 14001543168. Its totient is φ = 12634199424.

The previous prime is 13313313337. The next prime is 13313313367. The reversal of 13313313353 is 35331331331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13313313353 - 24 = 13313313337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13313313373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2275976 + ... + 2281817.

It is an arithmetic number, because the mean of its divisors is an integer number (1750192896).

Almost surely, 213313313353 is an apocalyptic number.

It is an amenable number.

13313313353 is a deficient number, since it is larger than the sum of its proper divisors (688229815).

13313313353 is a wasteful number, since it uses less digits than its factorization.

13313313353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4557943.

The product of its digits is 10935, while the sum is 29.

Adding to 13313313353 its reverse (35331331331), we get a palindrome (48644644684).

The spelling of 13313313353 in words is "thirteen billion, three hundred thirteen million, three hundred thirteen thousand, three hundred fifty-three".

Divisors: 1 23 127 2921 4557793 104829239 578839711 13313313353