Base | Representation |
---|---|
bin | 11010010011111… |
… | …101101101101010 |
3 | 1010202122112101111 |
4 | 122103331231222 |
5 | 1401002104010 |
6 | 111445340534 |
7 | 13640121244 |
oct | 3223755552 |
9 | 1122575344 |
10 | 441441130 |
11 | 207200289 |
12 | 103a0774a |
13 | 705c1090 |
14 | 428b1094 |
15 | 28b4c58a |
hex | 1a4fdb6a |
441441130 has 16 divisors (see below), whose sum is σ = 855716904. Its totient is φ = 162993600.
The previous prime is 441441113. The next prime is 441441149. The reversal of 441441130 is 31144144.
It can be written as a sum of positive squares in 4 ways, for example, as 347486881 + 93954249 = 18641^2 + 9693^2 .
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, 1697721 + ... + 1697980.
Almost surely, 2441441130 is an apocalyptic number.
441441130 is a deficient number, since it is larger than the sum of its proper divisors (414275774).
441441130 is a wasteful number, since it uses less digits than its factorization.
441441130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3395721.
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 441441130 is about 21010.5004700031. The cubic root of 441441130 is about 761.4199734055.
Adding to 441441130 its reverse (31144144), we get a palindrome (472585274).
The spelling of 441441130 in words is "four hundred forty-one million, four hundred forty-one thousand, one hundred thirty".
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