Base | Representation |
---|---|
bin | 1000010001110100… |
… | …00101110001001001 |
3 | 102110201221120110221 |
4 | 10020322011301021 |
5 | 33100232204001 |
6 | 2013003110041 |
7 | 215064613210 |
oct | 41072056111 |
9 | 12421846427 |
10 | 4444413001 |
11 | 19808342a6 |
12 | a40512321 |
13 | 55aa133a2 |
14 | 30239a077 |
15 | 1b02ad1a1 |
hex | 108e85c49 |
4444413001 has 4 divisors (see below), whose sum is σ = 5079329152. Its totient is φ = 3809496852.
The previous prime is 4444412977. The next prime is 4444413007. The reversal of 4444413001 is 1003144444.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 4444413001 - 211 = 4444410953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4444413007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317458065 + ... + 317458078.
It is an arithmetic number, because the mean of its divisors is an integer number (1269832288).
Almost surely, 24444413001 is an apocalyptic number.
It is an amenable number.
4444413001 is a deficient number, since it is larger than the sum of its proper divisors (634916151).
4444413001 is an equidigital number, since it uses as much as digits as its factorization.
4444413001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 634916150.
The product of its (nonzero) digits is 3072, while the sum is 25.
The square root of 4444413001 is about 66666.4308404162. The cubic root of 4444413001 is about 1644.1375055677.
Adding to 4444413001 its reverse (1003144444), we get a palindrome (5447557445).
The spelling of 4444413001 in words is "four billion, four hundred forty-four million, four hundred thirteen thousand, one".
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