Base | Representation |
---|---|
bin | 101011000010001… |
… | …1011111000001110 |
3 | 10201122010222012021 |
4 | 1112010123320032 |
5 | 10424131101332 |
6 | 355142000354 |
7 | 50532553165 |
oct | 12604337016 |
9 | 3648128167 |
10 | 1444003342 |
11 | 6811140a1 |
12 | 3437160ba |
13 | 1a0217562 |
14 | d9ac83dc |
15 | 86b87c97 |
hex | 5611be0e |
1444003342 has 16 divisors (see below), whose sum is σ = 2263024512. Its totient is φ = 689740920.
The previous prime is 1444003331. The next prime is 1444003349. The reversal of 1444003342 is 2433004441.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1444003349) 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, 17953 + ... + 56659.
It is an arithmetic number, because the mean of its divisors is an integer number (141439032).
Almost surely, 21444003342 is an apocalyptic number.
1444003342 is a deficient number, since it is larger than the sum of its proper divisors (819021170).
1444003342 is a wasteful number, since it uses less digits than its factorization.
1444003342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39543.
The product of its (nonzero) digits is 4608, while the sum is 25.
The square root of 1444003342 is about 38000.0439736588. The cubic root of 1444003342 is about 1130.2887355725.
Adding to 1444003342 its reverse (2433004441), we get a palindrome (3877007783).
The spelling of 1444003342 in words is "one billion, four hundred forty-four million, three thousand, three hundred forty-two".
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