Base | Representation |
---|---|
bin | 10001001010111… |
… | …00010101010000 |
3 | 101001000122021102 |
4 | 20211130111100 |
5 | 243333024404 |
6 | 22143043532 |
7 | 3366155405 |
oct | 1045342520 |
9 | 331018242 |
10 | 144033104 |
11 | 74337226 |
12 | 402a05a8 |
13 | 23abccb7 |
14 | 151b42ac |
15 | c9a171e |
hex | 895c550 |
144033104 has 20 divisors (see below), whose sum is σ = 279497364. Its totient is φ = 71904768.
The previous prime is 144033083. The next prime is 144033143. The reversal of 144033104 is 401330441.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 70896400 + 73136704 = 8420^2 + 8552^2 .
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 4184 + ... + 17480.
Almost surely, 2144033104 is an apocalyptic number.
It is an amenable number.
144033104 is a deficient number, since it is larger than the sum of its proper divisors (135464260).
144033104 is a wasteful number, since it uses less digits than its factorization.
144033104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13982 (or 13976 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 144033104 is about 12001.3792540691. The cubic root of 144033104 is about 524.1884410528.
Adding to 144033104 its reverse (401330441), we get a palindrome (545363545).
The spelling of 144033104 in words is "one hundred forty-four million, thirty-three thousand, one hundred four".
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