Base | Representation |
---|---|
bin | 101001001011111101… |
… | …010100110100110010 |
3 | 11020011001100000101101 |
4 | 221023331110310302 |
5 | 1211032323241432 |
6 | 32152150355014 |
7 | 3123625065634 |
oct | 511375246462 |
9 | 136131300341 |
10 | 44224040242 |
11 | 17834354a98 |
12 | 86a265ba6a |
13 | 422a227665 |
14 | 21d75a0a54 |
15 | 123c7644e7 |
hex | a4bf54d32 |
44224040242 has 32 divisors (see below), whose sum is σ = 67499827200. Its totient is φ = 21728068560.
The previous prime is 44224040221. The next prime is 44224040243. The reversal of 44224040242 is 24204042244.
It is a self number, because there is not a number n which added to its sum of digits gives 44224040242.
It is not an unprimeable number, because it can be changed into a prime (44224040243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17667163 + ... + 17669665.
It is an arithmetic number, because the mean of its divisors is an integer number (2109369600).
Almost surely, 244224040242 is an apocalyptic number.
44224040242 is a deficient number, since it is larger than the sum of its proper divisors (23275786958).
44224040242 is a wasteful number, since it uses less digits than its factorization.
44224040242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3238.
The product of its (nonzero) digits is 16384, while the sum is 28.
Adding to 44224040242 its reverse (24204042244), we get a palindrome (68428082486).
The spelling of 44224040242 in words is "forty-four billion, two hundred twenty-four million, forty thousand, two hundred forty-two".
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