Base | Representation |
---|---|
bin | 1100011001101… |
… | …00010001101000 |
3 | 21020201220221001 |
4 | 12030310101220 |
5 | 203112220034 |
6 | 14153324344 |
7 | 2402116321 |
oct | 614642150 |
9 | 236656831 |
10 | 104023144 |
11 | 5379a145 |
12 | 2aa066b4 |
13 | 18721a74 |
14 | db5b448 |
15 | 91eba14 |
hex | 6334468 |
104023144 has 16 divisors (see below), whose sum is σ = 195257700. Its totient is φ = 51954432.
The previous prime is 104023123. The next prime is 104023147. The reversal of 104023144 is 441320401.
It can be written as a sum of positive squares in 2 ways, for example, as 103266244 + 756900 = 10162^2 + 870^2 .
It is not an unprimeable number, because it can be changed into a prime (104023147) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 1162 + ... + 14470.
Almost surely, 2104023144 is an apocalyptic number.
It is an amenable number.
104023144 is a deficient number, since it is larger than the sum of its proper divisors (91234556).
104023144 is a wasteful number, since it uses less digits than its factorization.
104023144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14292 (or 14288 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 104023144 is about 10199.1736920203. The cubic root of 104023144 is about 470.3018191170.
Adding to 104023144 its reverse (441320401), we get a palindrome (545343545).
The spelling of 104023144 in words is "one hundred four million, twenty-three thousand, one hundred forty-four".
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