Search a number
-
+
13333332000000 = 283562394649
BaseRepresentation
bin1100001000000110100010…
…0001000111110100000000
31202012122122211110121010010
43002001220201013310000
53221423130443000000
644205125334104520
72544205253013435
oct302015041076400
952178584417103
1013333332000000
1142806a8350a31
1215b4109aab140
1375943528683c
1434149dd1bb8c
15181c6d243d50
hexc2068847d00

13333332000000 has 504 divisors, whose sum is σ = 44552242224000. Its totient is φ = 3539916800000.

The previous prime is 13333331999947. The next prime is 13333332000013. The reversal of 13333332000000 is 23333331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 2867997676 + ... + 2868002324.

It is an arithmetic number, because the mean of its divisors is an integer number (88397306000).

Almost surely, 213333332000000 is an apocalyptic number.

13333332000000 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 13333332000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22276121112000).

13333332000000 is an abundant number, since it is smaller than the sum of its proper divisors (31218910224000).

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

13333332000000 is an frugal number, since it uses more digits than its factorization.

13333332000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4937 (or 4898 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 13333332000000 its reverse (23333331), we get a palindrome (13333355333331).

It can be divided in two parts, 1333333 and 2000000, that added together give a palindrome (3333333).

The spelling of 13333332000000 in words is "thirteen trillion, three hundred thirty-three billion, three hundred thirty-two million", and thus it is an aban number.