Base | Representation |
---|---|
bin | 11010011101111… |
… | …001001110101001 |
3 | 1010221112210010112 |
4 | 122131321032221 |
5 | 1402133403301 |
6 | 112021224105 |
7 | 14001212336 |
oct | 3235711651 |
9 | 1127483115 |
10 | 444044201 |
11 | 208718a87 |
12 | 104862035 |
13 | 70cc2b63 |
14 | 42d8b98d |
15 | 28eb39bb |
hex | 1a7793a9 |
444044201 has 8 divisors (see below), whose sum is σ = 460041600. Its totient is φ = 428092560.
The previous prime is 444044189. The next prime is 444044213. The reversal of 444044201 is 102440444.
It is an interprime number because it is at equal distance from previous prime (444044189) and next prime (444044213).
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 444044201 - 214 = 444027817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (444044221) 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, 8960 + ... + 31118.
It is an arithmetic number, because the mean of its divisors is an integer number (57505200).
Almost surely, 2444044201 is an apocalyptic number.
It is an amenable number.
444044201 is a deficient number, since it is larger than the sum of its proper divisors (15997399).
444044201 is a wasteful number, since it uses less digits than its factorization.
444044201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22879.
The product of its (nonzero) digits is 2048, while the sum is 23.
The square root of 444044201 is about 21072.3563229175. The cubic root of 444044201 is about 762.9136773823.
Adding to 444044201 its reverse (102440444), we get a palindrome (546484645).
The spelling of 444044201 in words is "four hundred forty-four million, forty-four thousand, two hundred one".
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