Base | Representation |
---|---|
bin | 100000001010010110101… |
… | …0101101101100100100001 |
3 | 120122120112001110010122010 |
4 | 1000110231111231210201 |
5 | 1034410214143421420 |
6 | 13222352144103133 |
7 | 634232465120205 |
oct | 100245525554441 |
9 | 16576461403563 |
10 | 4420282013985 |
11 | 14546a3a622a2 |
12 | 5b481b604aa9 |
13 | 260aa5382986 |
14 | 113d2b038b05 |
15 | 79ead2794e0 |
hex | 4052d56d921 |
4420282013985 has 8 divisors (see below), whose sum is σ = 7072451222400. Its totient is φ = 2357483740784.
The previous prime is 4420282013951. The next prime is 4420282013989. The reversal of 4420282013985 is 5893102820244.
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 4420282013985 - 29 = 4420282013473 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4420282013989) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147342733785 + ... + 147342733814.
It is an arithmetic number, because the mean of its divisors is an integer number (884056402800).
Almost surely, 24420282013985 is an apocalyptic number.
It is an amenable number.
4420282013985 is a deficient number, since it is larger than the sum of its proper divisors (2652169208415).
4420282013985 is a wasteful number, since it uses less digits than its factorization.
4420282013985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 294685467607.
The product of its (nonzero) digits is 1105920, while the sum is 48.
The spelling of 4420282013985 in words is "four trillion, four hundred twenty billion, two hundred eighty-two million, thirteen thousand, nine hundred eighty-five".
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