Base | Representation |
---|---|
bin | 11010100010011000… |
… | …10101011100011000 |
3 | 1100202220102011020221 |
4 | 31101030111130120 |
5 | 213134223334234 |
6 | 10313420325424 |
7 | 1013025160243 |
oct | 152114253430 |
9 | 40686364227 |
10 | 14247089944 |
11 | 60511245aa |
12 | 29173a3874 |
13 | 1460872b49 |
14 | 99223625a |
15 | 585b8eeb4 |
hex | 351315718 |
14247089944 has 8 divisors (see below), whose sum is σ = 26713293660. Its totient is φ = 7123544968.
The previous prime is 14247089929. The next prime is 14247089947. The reversal of 14247089944 is 44998074241.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 14247089891 and 14247089900.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14247089947) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 890443114 + ... + 890443129.
Almost surely, 214247089944 is an apocalyptic number.
It is an amenable number.
14247089944 is a deficient number, since it is larger than the sum of its proper divisors (12466203716).
14247089944 is a wasteful number, since it uses less digits than its factorization.
14247089944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1780886249 (or 1780886245 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 52.
The spelling of 14247089944 in words is "fourteen billion, two hundred forty-seven million, eighty-nine thousand, nine hundred forty-four".
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