Base | Representation |
---|---|
bin | 10000000101011010000001 |
3 | 21221012212210 |
4 | 100011122001 |
5 | 2034411244 |
6 | 230212333 |
7 | 50560566 |
oct | 20053201 |
9 | 7835783 |
10 | 4216449 |
11 | 241a976 |
12 | 14b40a9 |
13 | b48253 |
14 | 7ba86d |
15 | 5844b9 |
hex | 405681 |
4216449 has 8 divisors (see below), whose sum is σ = 5663520. Its totient is φ = 2790176.
The previous prime is 4216441. The next prime is 4216469. The reversal of 4216449 is 9446124.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4216449 - 23 = 4216441 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4216441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4719 + ... + 5540.
It is an arithmetic number, because the mean of its divisors is an integer number (707940).
Almost surely, 24216449 is an apocalyptic number.
It is an amenable number.
4216449 is a deficient number, since it is larger than the sum of its proper divisors (1447071).
4216449 is a wasteful number, since it uses less digits than its factorization.
4216449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10399.
The product of its digits is 6912, while the sum is 30.
The square root of 4216449 is about 2053.3993766435. The cubic root of 4216449 is about 161.5532194959.
The spelling of 4216449 in words is "four million, two hundred sixteen thousand, four hundred forty-nine".
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