Base | Representation |
---|---|
bin | 1000001111000111… |
… | …00111011001100110 |
3 | 102102011021212202211 |
4 | 10013203213121212 |
5 | 33023431303410 |
6 | 2010433154034 |
7 | 214401130411 |
oct | 40743473146 |
9 | 12364255684 |
10 | 4421744230 |
11 | 1969a60982 |
12 | a349bb91a |
13 | 556107307 |
14 | 2dd378b78 |
15 | 1ad2d168a |
hex | 1078e7666 |
4421744230 has 8 divisors (see below), whose sum is σ = 7959139632. Its totient is φ = 1768697688.
The previous prime is 4421744221. The next prime is 4421744233. The reversal of 4421744230 is 324471244.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 4421744192 and 4421744201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4421744233) 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 3 ways as a sum of consecutive naturals, for example, 221087202 + ... + 221087221.
It is an arithmetic number, because the mean of its divisors is an integer number (994892454).
Almost surely, 24421744230 is an apocalyptic number.
4421744230 is a deficient number, since it is larger than the sum of its proper divisors (3537395402).
4421744230 is a wasteful number, since it uses less digits than its factorization.
4421744230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 442174430.
The product of its (nonzero) digits is 21504, while the sum is 31.
The square root of 4421744230 is about 66496.1971093084. The cubic root of 4421744230 is about 1641.3374265264.
The spelling of 4421744230 in words is "four billion, four hundred twenty-one million, seven hundred forty-four thousand, two hundred thirty".
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