Base | Representation |
---|---|
bin | 100000010100101010001… |
… | …1001000001100111101100 |
3 | 120201200122022222110011100 |
4 | 1000221110121001213230 |
5 | 1040241024434433234 |
6 | 13240452123123100 |
7 | 635645053135503 |
oct | 100512431014754 |
9 | 16650568873140 |
10 | 4442412030444 |
11 | 146301a8611a3 |
12 | 5b8b76973490 |
13 | 262bc1127a7b |
14 | 11502a18183a |
15 | 7a855edb399 |
hex | 40a546419ec |
4442412030444 has 72 divisors (see below), whose sum is σ = 12211336152288. Its totient is φ = 1356030374400.
The previous prime is 4442412030439. The next prime is 4442412030479. The reversal of 4442412030444 is 4440302142444.
It is a happy number.
4442412030444 is a `hidden beast` number, since 4 + 4 + 4 + 2 + 4 + 1 + 203 + 0 + 444 = 666.
It is a super-3 number, since 3×44424120304443 (a number of 39 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 4442412030399 and 4442412030408.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 98069832 + ... + 98115119.
It is an arithmetic number, because the mean of its divisors is an integer number (169601891004).
Almost surely, 24442412030444 is an apocalyptic number.
It is an amenable number.
4442412030444 is an abundant number, since it is smaller than the sum of its proper divisors (7768924121844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4442412030444 is a wasteful number, since it uses less digits than its factorization.
4442412030444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196185015 (or 196185010 counting only the distinct ones).
The product of its (nonzero) digits is 196608, while the sum is 36.
Adding to 4442412030444 its reverse (4440302142444), we get a palindrome (8882714172888).
The spelling of 4442412030444 in words is "four trillion, four hundred forty-two billion, four hundred twelve million, thirty thousand, four hundred forty-four".
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