Base | Representation |
---|---|
bin | 1010100011000… |
… | …1011001100010 |
3 | 10002020202100020 |
4 | 2220301121202 |
5 | 42311230110 |
6 | 4220134310 |
7 | 1045024653 |
oct | 250613142 |
9 | 102222306 |
10 | 44242530 |
11 | 22a79082 |
12 | 12997396 |
13 | 9220917 |
14 | 5c3952a |
15 | 3d3dd70 |
hex | 2a31662 |
44242530 has 16 divisors (see below), whose sum is σ = 106182144. Its totient is φ = 11798000.
The previous prime is 44242529. The next prime is 44242577. The reversal of 44242530 is 3524244.
It is a self number, because there is not a number n which added to its sum of digits gives 44242530.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 737346 + ... + 737405.
It is an arithmetic number, because the mean of its divisors is an integer number (6636384).
Almost surely, 244242530 is an apocalyptic number.
44242530 is an abundant number, since it is smaller than the sum of its proper divisors (61939614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44242530 is a wasteful number, since it uses less digits than its factorization.
44242530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1474761.
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 44242530 is about 6651.5058445438. The cubic root of 44242530 is about 353.6822933929.
Adding to 44242530 its reverse (3524244), we get a palindrome (47766774).
The spelling of 44242530 in words is "forty-four million, two hundred forty-two thousand, five hundred thirty".
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