Base | Representation |
---|---|
bin | 10011001101100100101… |
… | …000111110110000110000 |
3 | 11200012210000220221211212 |
4 | 103031210220332300300 |
5 | 133112324304034204 |
6 | 2450302250255252 |
7 | 164245601642210 |
oct | 23154450766060 |
9 | 4605700827755 |
10 | 1320243424304 |
11 | 469a03aa3522 |
12 | 193a56a27528 |
13 | 9766305170c |
14 | 47c85d18240 |
15 | 24521226c6e |
hex | 13364a3ec30 |
1320243424304 has 160 divisors (see below), whose sum is σ = 3088351618560. Its totient is φ = 534110976000.
The previous prime is 1320243424277. The next prime is 1320243424319. The reversal of 1320243424304 is 4034243420231.
It is a super-3 number, since 3×13202434243043 (a number of 37 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1135204427 + ... + 1135205589.
It is an arithmetic number, because the mean of its divisors is an integer number (19302197616).
Almost surely, 21320243424304 is an apocalyptic number.
1320243424304 is a gapful number since it is divisible by the number (14) 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 1320243424304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1544175809280).
1320243424304 is an abundant number, since it is smaller than the sum of its proper divisors (1768108194256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1320243424304 is a wasteful number, since it uses less digits than its factorization.
1320243424304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2659 (or 2653 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 32.
Adding to 1320243424304 its reverse (4034243420231), we get a palindrome (5354486844535).
The spelling of 1320243424304 in words is "one trillion, three hundred twenty billion, two hundred forty-three million, four hundred twenty-four thousand, three hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •