Base | Representation |
---|---|
bin | 10001001000000010010001 |
3 | 22110002020122 |
4 | 101020002101 |
5 | 2122124421 |
6 | 240120025 |
7 | 53105342 |
oct | 21100221 |
9 | 8402218 |
10 | 4489361 |
11 | 2596a18 |
12 | 1606015 |
13 | c12536 |
14 | 84c0c9 |
15 | 5da2ab |
hex | 448091 |
4489361 has 4 divisors (see below), whose sum is σ = 4494912. Its totient is φ = 4483812.
The previous prime is 4489357. The next prime is 4489367. The reversal of 4489361 is 1639844.
4489361 is nontrivially palindromic in base 2.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4489361 - 22 = 4489357 is a prime.
It is a d-powerful number, because it can be written as 49 + 411 + 85 + 92 + 33 + 62 + 1 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4489367) 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, 1301 + ... + 3266.
It is an arithmetic number, because the mean of its divisors is an integer number (1123728).
Almost surely, 24489361 is an apocalyptic number.
It is an amenable number.
4489361 is a deficient number, since it is larger than the sum of its proper divisors (5551).
4489361 is an equidigital number, since it uses as much as digits as its factorization.
4489361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5550.
The product of its digits is 20736, while the sum is 35.
The square root of 4489361 is about 2118.8112233042. The cubic root of 4489361 is about 164.9661516120.
It can be divided in two parts, 4489 and 361, that multiplied together give a square (1620529 = 12732).
The spelling of 4489361 in words is "four million, four hundred eighty-nine thousand, three hundred sixty-one".
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