Search a number
-
+
13310410120000 = 26547113420683
BaseRepresentation
bin1100000110110001001001…
…0001000101101101000000
31202010110111100220110000121
43001230102101011231000
53221034204442320000
644150415030430024
72542434241160110
oct301542221055500
952113440813017
1013310410120000
114271a05569254
1215ab791502314
1375722144a136
14340327967040
1518137ac15b1a
hexc1b12445b40

13310410120000 has 280 divisors, whose sum is σ = 38054462124096. Its totient is φ = 4523172864000.

The previous prime is 13310410119991. The next prime is 13310410120031. The reversal of 13310410120000 is 2101401331.

It is a tau number, because it is divible by the number of its divisors (280).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 31429659 + ... + 31850341.

Almost surely, 213310410120000 is an apocalyptic number.

13310410120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13310410120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19027231062048).

13310410120000 is an abundant number, since it is smaller than the sum of its proper divisors (24744052004096).

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

13310410120000 is an equidigital number, since it uses as much as digits as its factorization.

13310410120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420835 (or 420810 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13310410120000 its reverse (2101401331), we get a palindrome (13312511521331).

The spelling of 13310410120000 in words is "thirteen trillion, three hundred ten billion, four hundred ten million, one hundred twenty thousand".