Base | Representation |
---|---|
bin | 11010011110001… |
… | …110011100111110 |
3 | 1010221201012101021 |
4 | 122132032130332 |
5 | 1402144144014 |
6 | 112023134354 |
7 | 14002023646 |
oct | 3236163476 |
9 | 1127635337 |
10 | 444131134 |
11 | 208778327 |
12 | 1048a43ba |
13 | 710235b5 |
14 | 42db1526 |
15 | 28ece624 |
hex | 1a78e73e |
444131134 has 8 divisors (see below), whose sum is σ = 671282568. Its totient is φ = 220370280.
The previous prime is 444131113. The next prime is 444131167. The reversal of 444131134 is 431131444.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 444131099 and 444131108.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847317 + ... + 847840.
It is an arithmetic number, because the mean of its divisors is an integer number (83910321).
Almost surely, 2444131134 is an apocalyptic number.
444131134 is a deficient number, since it is larger than the sum of its proper divisors (227151434).
444131134 is a wasteful number, since it uses less digits than its factorization.
444131134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1695290.
The product of its digits is 2304, while the sum is 25.
The square root of 444131134 is about 21074.4189480991. The cubic root of 444131134 is about 762.9634607499.
Adding to 444131134 its reverse (431131444), we get a palindrome (875262578).
The spelling of 444131134 in words is "four hundred forty-four million, one hundred thirty-one thousand, one hundred thirty-four".
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