Base | Representation |
---|---|
bin | 10000000100101111011100 |
3 | 21221002010212 |
4 | 100010233130 |
5 | 2034314344 |
6 | 230151552 |
7 | 50546624 |
oct | 20045734 |
9 | 7832125 |
10 | 4213724 |
11 | 2418919 |
12 | 14b25b8 |
13 | b46c38 |
14 | 7b9884 |
15 | 58379e |
hex | 404bdc |
4213724 has 12 divisors (see below), whose sum is σ = 7402584. Its totient is φ = 2098704.
The previous prime is 4213717. The next prime is 4213747. The reversal of 4213724 is 4273124.
It is a self number, because there is not a number n which added to its sum of digits gives 4213724.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 794 + ... + 3009.
It is an arithmetic number, because the mean of its divisors is an integer number (616882).
Almost surely, 24213724 is an apocalyptic number.
It is an amenable number.
4213724 is a deficient number, since it is larger than the sum of its proper divisors (3188860).
4213724 is a wasteful number, since it uses less digits than its factorization.
4213724 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4084 (or 4082 counting only the distinct ones).
The product of its digits is 1344, while the sum is 23.
The square root of 4213724 is about 2052.7357355490. The cubic root of 4213724 is about 161.5184092093.
Adding to 4213724 its reverse (4273124), we get a palindrome (8486848).
The spelling of 4213724 in words is "four million, two hundred thirteen thousand, seven hundred twenty-four".
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