Base | Representation |
---|---|
bin | 10100000000000100001000 |
3 | 100212101020112 |
4 | 110000010020 |
5 | 2320240034 |
6 | 304213452 |
7 | 62365064 |
oct | 24000410 |
9 | 10771215 |
10 | 5243144 |
11 | 2a61285 |
12 | 190a288 |
13 | 111766a |
14 | 9a6aa4 |
15 | 6d87ce |
hex | 500108 |
5243144 has 16 divisors (see below), whose sum is σ = 9907920. Its totient is φ = 2601040.
The previous prime is 5243143. The next prime is 5243167. The reversal of 5243144 is 4413425.
It is not an unprimeable number, because it can be changed into a prime (5243143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1454 + ... + 3549.
It is an arithmetic number, because the mean of its divisors is an integer number (619245).
Almost surely, 25243144 is an apocalyptic number.
It is an amenable number.
5243144 is a deficient number, since it is larger than the sum of its proper divisors (4664776).
5243144 is a wasteful number, since it uses less digits than its factorization.
5243144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5140 (or 5136 counting only the distinct ones).
The product of its digits is 1920, while the sum is 23.
The square root of 5243144 is about 2289.7912568616. The cubic root of 5243144 is about 173.7256432914.
Adding to 5243144 its reverse (4413425), we get a palindrome (9656569).
The spelling of 5243144 in words is "five million, two hundred forty-three thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •