Base | Representation |
---|---|
bin | 110111100101011011010000… |
… | …010011011010110101100000 |
3 | 1012001120120110101021020120111 |
4 | 313211123100103122311200 |
5 | 224020301134441232222 |
6 | 2223533225335421104 |
7 | 102330654541344166 |
oct | 6745332023326540 |
9 | 1161516411236514 |
10 | 244464443305312 |
11 | 7099187408649a |
12 | 23502a1b524794 |
13 | a653b8a133709 |
14 | 44521dc243236 |
15 | 1d3e134002777 |
hex | de56d04dad60 |
244464443305312 has 96 divisors (see below), whose sum is σ = 515228018659200. Its totient is φ = 113831648206848.
The previous prime is 244464443305231. The next prime is 244464443305417. The reversal of 244464443305312 is 213503344464442.
It is a happy number.
244464443305312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2444644433053122 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984813403 + ... + 985061605.
It is an arithmetic number, because the mean of its divisors is an integer number (5366958527700).
Almost surely, 2244464443305312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 244464443305312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257614009329600).
244464443305312 is an abundant number, since it is smaller than the sum of its proper divisors (270763575353888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244464443305312 is a wasteful number, since it uses less digits than its factorization.
244464443305312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 275748 (or 275740 counting only the distinct ones).
The product of its (nonzero) digits is 13271040, while the sum is 49.
Adding to 244464443305312 its reverse (213503344464442), we get a palindrome (457967787769754).
The spelling of 244464443305312 in words is "two hundred forty-four trillion, four hundred sixty-four billion, four hundred forty-three million, three hundred five thousand, three hundred twelve".
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