Base | Representation |
---|---|
bin | 1000010001101001… |
… | …01100110011101100 |
3 | 102110122021210021012 |
4 | 10020310230303230 |
5 | 33044402000134 |
6 | 2012512524352 |
7 | 215046606620 |
oct | 41064546354 |
9 | 12418253235 |
10 | 4443000044 |
11 | 197aa5976a |
12 | a3bb506b8 |
13 | 55a63a212 |
14 | 30210d180 |
15 | 1b00ce6ce |
hex | 108d2ccec |
4443000044 has 24 divisors (see below), whose sum is σ = 8888597760. Its totient is φ = 1903586256.
The previous prime is 4443000019. The next prime is 4443000049. The reversal of 4443000044 is 4400003444.
It is a junction number, because it is equal to n+sod(n) for n = 4442999983 and 4443000019.
It is not an unprimeable number, because it can be changed into a prime (4443000049) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82799 + ... + 125465.
It is an arithmetic number, because the mean of its divisors is an integer number (370358240).
Almost surely, 24443000044 is an apocalyptic number.
It is an amenable number.
4443000044 is an abundant number, since it is smaller than the sum of its proper divisors (4445597716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4443000044 is a wasteful number, since it uses less digits than its factorization.
4443000044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46397 (or 46395 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 23.
The square root of 4443000044 is about 66655.8327830356. The cubic root of 4443000044 is about 1643.9632536980.
Adding to 4443000044 its reverse (4400003444), we get a palindrome (8843003488).
The spelling of 4443000044 in words is "four billion, four hundred forty-three million, forty-four", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •