Base | Representation |
---|---|
bin | 1000111100001101… |
… | …1011010010111100 |
3 | 20012021002200002222 |
4 | 2033003123102330 |
5 | 14403402240444 |
6 | 1034053104512 |
7 | 113322001346 |
oct | 21703332274 |
9 | 6167080088 |
10 | 2400040124 |
11 | 102183a739 |
12 | 56b928138 |
13 | 2c3300cb1 |
14 | 18aa70296 |
15 | e0a82eee |
hex | 8f0db4bc |
2400040124 has 12 divisors (see below), whose sum is σ = 4302511248. Its totient is φ = 1170751200.
The previous prime is 2400040061. The next prime is 2400040129. The reversal of 2400040124 is 4210400042.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2400040129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7317032 + ... + 7317359.
It is an arithmetic number, because the mean of its divisors is an integer number (358542604).
Almost surely, 22400040124 is an apocalyptic number.
It is an amenable number.
2400040124 is a deficient number, since it is larger than the sum of its proper divisors (1902471124).
2400040124 is a wasteful number, since it uses less digits than its factorization.
2400040124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14634436 (or 14634434 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 17.
The square root of 2400040124 is about 48990.2043678121. The cubic root of 2400040124 is about 1338.8733613249.
Adding to 2400040124 its reverse (4210400042), we get a palindrome (6610440166).
The spelling of 2400040124 in words is "two billion, four hundred million, forty thousand, one hundred twenty-four".
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