Base | Representation |
---|---|
bin | 11010011111110… |
… | …000000101011010 |
3 | 1010222110111221101 |
4 | 122133300011122 |
5 | 1402244443114 |
6 | 112035502014 |
7 | 14005310563 |
oct | 3237600532 |
9 | 1128414841 |
10 | 444531034 |
11 | 208a20822 |
12 | 104a5790a |
13 | 7113361c |
14 | 4307716a |
15 | 2905cd74 |
hex | 1a7f015a |
444531034 has 16 divisors (see below), whose sum is σ = 690525000. Its totient is φ = 214493760.
The previous prime is 444531013. The next prime is 444531067. The reversal of 444531034 is 430135444.
It can be written as a sum of positive squares in 4 ways, for example, as 202635225 + 241895809 = 14235^2 + 15553^2 .
It is a junction number, because it is equal to n+sod(n) for n = 444530993 and 444531011.
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, 27909 + ... + 40840.
Almost surely, 2444531034 is an apocalyptic number.
444531034 is a deficient number, since it is larger than the sum of its proper divisors (245993966).
444531034 is a wasteful number, since it uses less digits than its factorization.
444531034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68865.
The product of its (nonzero) digits is 11520, while the sum is 28.
The square root of 444531034 is about 21083.9046194010. The cubic root of 444531034 is about 763.1923852994.
Adding to 444531034 its reverse (430135444), we get a palindrome (874666478).
The spelling of 444531034 in words is "four hundred forty-four million, five hundred thirty-one thousand, thirty-four".
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