Base | Representation |
---|---|
bin | 11010011101111… |
… | …000011100111001 |
3 | 1010221112121202121 |
4 | 122131320130321 |
5 | 1402133303032 |
6 | 112021201241 |
7 | 14001200140 |
oct | 3235703471 |
9 | 1127477677 |
10 | 444041017 |
11 | 208716652 |
12 | 104860221 |
13 | 70cc1584 |
14 | 42d8a757 |
15 | 28eb2a97 |
hex | 1a778739 |
444041017 has 8 divisors (see below), whose sum is σ = 507842496. Its totient is φ = 380331312.
The previous prime is 444040999. The next prime is 444041027. The reversal of 444041017 is 710140444.
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 444041017 - 27 = 444040889 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 444040982 and 444041000.
It is not an unprimeable number, because it can be changed into a prime (444041027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12238 + ... + 32215.
It is an arithmetic number, because the mean of its divisors is an integer number (63480312).
Almost surely, 2444041017 is an apocalyptic number.
It is an amenable number.
444041017 is a deficient number, since it is larger than the sum of its proper divisors (63801479).
444041017 is a wasteful number, since it uses less digits than its factorization.
444041017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45887.
The product of its (nonzero) digits is 1792, while the sum is 25.
The square root of 444041017 is about 21072.2807735660. The cubic root of 444041017 is about 762.9118538980.
The spelling of 444041017 in words is "four hundred forty-four million, forty-one thousand, seventeen".
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