Base | Representation |
---|---|
bin | 10000111100010010001110 |
3 | 22100122020000 |
4 | 100330102032 |
5 | 2114104410 |
6 | 235105130 |
7 | 52515123 |
oct | 20742216 |
9 | 8318200 |
10 | 4441230 |
11 | 2563842 |
12 | 15a21a6 |
13 | bc6661 |
14 | 83874a |
15 | 5cadc0 |
hex | 43c48e |
4441230 has 40 divisors (see below), whose sum is σ = 11944152. Its totient is φ = 1184112.
The previous prime is 4441219. The next prime is 4441237. The reversal of 4441230 is 321444.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4441237) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1932 + ... + 3551.
Almost surely, 24441230 is an apocalyptic number.
4441230 is an abundant number, since it is smaller than the sum of its proper divisors (7502922).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4441230 is a wasteful number, since it uses less digits than its factorization.
4441230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5502 (or 5493 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 4441230 is about 2107.4225964433. The cubic root of 4441230 is about 164.3744912204.
Adding to 4441230 its reverse (321444), we get a palindrome (4762674).
The spelling of 4441230 in words is "four million, four hundred forty-one thousand, two hundred thirty".
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