Search a number
-
+
1330514400000 = 28355896229
BaseRepresentation
bin10011010111001000110…
…101101001001100000000
311201012021211120120202010
4103113020311221030000
5133244343141300000
62455121353052520
7165061246540602
oct23271065511400
94635254516663
101330514400000
114732a4768595
12195a426b7140
139860bc16b26
144857c057172
1524922cadd50
hex135c8d69300

1330514400000 has 432 divisors, whose sum is σ = 4476552544800. Its totient is φ = 350760960000.

The previous prime is 1330514399941. The next prime is 1330514400023. The reversal of 1330514400000 is 44150331.

It is a self number, because there is not a number n which added to its sum of digits gives 1330514400000.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 213596886 + ... + 213603114.

It is an arithmetic number, because the mean of its divisors is an integer number (10362390150).

Almost surely, 21330514400000 is an apocalyptic number.

1330514400000 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 1330514400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2238276272400).

1330514400000 is an abundant number, since it is smaller than the sum of its proper divisors (3146038144800).

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

1330514400000 is an frugal number, since it uses more digits than its factorization.

1330514400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6362 (or 6328 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 1330514400000 its reverse (44150331), we get a palindrome (1330558550331).

The spelling of 1330514400000 in words is "one trillion, three hundred thirty billion, five hundred fourteen million, four hundred thousand".