Search a number
-
+
13313213200013 = 311869122976753
BaseRepresentation
bin1100000110111011100101…
…0101111111011010001101
31202010201201201101122220212
43001232321111333122031
53221110430034400023
644152001122252205
72542563556024046
oct301567125773215
952121651348825
1013313213200013
11427311385a801
1215b02341b7065
1375757a0b526c
14340511d4d8cd
15181491d5ce78
hexc1bb957f68d

13313213200013 has 8 divisors (see below), whose sum is σ = 13743407544576. Its totient is φ = 12883064846400.

The previous prime is 13313213199991. The next prime is 13313213200019. The reversal of 13313213200013 is 31000231231331.

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 13313213200013 - 226 = 13313146091149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13313213200019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10908956 + ... + 12067797.

It is an arithmetic number, because the mean of its divisors is an integer number (1717925943072).

Almost surely, 213313213200013 is an apocalyptic number.

It is an amenable number.

13313213200013 is a deficient number, since it is larger than the sum of its proper divisors (430194344563).

13313213200013 is a wasteful number, since it uses less digits than its factorization.

13313213200013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22995475.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13313213200013 its reverse (31000231231331), we get a palindrome (44313444431344).

The spelling of 13313213200013 in words is "thirteen trillion, three hundred thirteen billion, two hundred thirteen million, two hundred thousand, thirteen".

Divisors: 1 31 18691 579421 22976753 712279343 429458490323 13313213200013