Base | Representation |
---|---|
bin | 101001011101100111… |
… | …000101100000110101 |
3 | 11020220200121111112101 |
4 | 221131213011200311 |
5 | 1212134132401440 |
6 | 32241410222101 |
7 | 3134152313113 |
oct | 513547054065 |
9 | 136820544471 |
10 | 44520200245 |
11 | 17976546424 |
12 | 8765884931 |
13 | 42766ac671 |
14 | 2224a54ab3 |
15 | 125876569a |
hex | a5d9c5835 |
44520200245 has 8 divisors (see below), whose sum is σ = 53476985016. Its totient is φ = 35580997056.
The previous prime is 44520200233. The next prime is 44520200279. The reversal of 44520200245 is 54200202544.
44520200245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 4131661284 + 40388538961 = 64278^2 + 200969^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 44520200245 - 211 = 44520198197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4389822 + ... + 4399951.
It is an arithmetic number, because the mean of its divisors is an integer number (6684623127).
Almost surely, 244520200245 is an apocalyptic number.
It is an amenable number.
44520200245 is a deficient number, since it is larger than the sum of its proper divisors (8956784771).
44520200245 is a wasteful number, since it uses less digits than its factorization.
44520200245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8790791.
The product of its (nonzero) digits is 12800, while the sum is 28.
Adding to 44520200245 its reverse (54200202544), we get a palindrome (98720402789).
The spelling of 44520200245 in words is "forty-four billion, five hundred twenty million, two hundred thousand, two hundred forty-five".
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