Base | Representation |
---|---|
bin | 1000010100001010… |
… | …00000111111000001 |
3 | 102112002220110011002 |
4 | 10022011000333001 |
5 | 33120244213314 |
6 | 2014544101345 |
7 | 215423556206 |
oct | 41205007701 |
9 | 12462813132 |
10 | 4464054209 |
11 | 1990929aaa |
12 | a47004855 |
13 | 561acc3c4 |
14 | 304c2dcad |
15 | 1b1d8cade |
hex | 10a140fc1 |
4464054209 has 2 divisors, whose sum is σ = 4464054210. Its totient is φ = 4464054208.
The previous prime is 4464054197. The next prime is 4464054227. The reversal of 4464054209 is 9024504644.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2704000000 + 1760054209 = 52000^2 + 41953^2 .
It is a cyclic number.
It is not a de Polignac number, because 4464054209 - 220 = 4463005633 is a prime.
It is not a weakly prime, because it can be changed into another prime (4464054229) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2232027104 + 2232027105.
It is an arithmetic number, because the mean of its divisors is an integer number (2232027105).
Almost surely, 24464054209 is an apocalyptic number.
It is an amenable number.
4464054209 is a deficient number, since it is larger than the sum of its proper divisors (1).
4464054209 is an equidigital number, since it uses as much as digits as its factorization.
4464054209 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 138240, while the sum is 38.
The square root of 4464054209 is about 66813.5780287211. The cubic root of 4464054209 is about 1646.5559271190. Note that the first 3 decimals are identical.
The spelling of 4464054209 in words is "four billion, four hundred sixty-four million, fifty-four thousand, two hundred nine".
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