Base | Representation |
---|---|
bin | 1111101011111100010000 |
3 | 21201220210122 |
4 | 33223330100 |
5 | 2023042034 |
6 | 224045412 |
7 | 46644521 |
oct | 17537420 |
9 | 7656718 |
10 | 4112144 |
11 | 2359573 |
12 | 1463868 |
13 | b0c92a |
14 | 790848 |
15 | 56362e |
hex | 3ebf10 |
4112144 has 20 divisors (see below), whose sum is σ = 8022924. Its totient is φ = 2041728.
The previous prime is 4112137. The next prime is 4112149. The reversal of 4112144 is 4412114.
It can be written as a sum of positive squares in 2 ways, for example, as 547600 + 3564544 = 740^2 + 1888^2 .
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (4112149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1694 + ... + 3330.
Almost surely, 24112144 is an apocalyptic number.
It is an amenable number.
4112144 is a deficient number, since it is larger than the sum of its proper divisors (3910780).
4112144 is a wasteful number, since it uses less digits than its factorization.
4112144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1802 (or 1796 counting only the distinct ones).
The product of its digits is 128, while the sum is 17.
The square root of 4112144 is about 2027.8422029339. The cubic root of 4112144 is about 160.2099327643.
Adding to 4112144 its reverse (4412114), we get a palindrome (8524258).
The spelling of 4112144 in words is "four million, one hundred twelve thousand, one hundred forty-four".
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