Base | Representation |
---|---|
bin | 10000010101011011011001 |
3 | 22001112220022 |
4 | 100111123121 |
5 | 2044011243 |
6 | 231440225 |
7 | 51253115 |
oct | 20253331 |
9 | 8045808 |
10 | 4282073 |
11 | 2465204 |
12 | 1526075 |
13 | b6c093 |
14 | 7d6745 |
15 | 598b68 |
hex | 4156d9 |
4282073 has 4 divisors (see below), whose sum is σ = 4297488. Its totient is φ = 4266660.
The previous prime is 4282063. The next prime is 4282093. The reversal of 4282073 is 3702824.
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 4282073 - 26 = 4282009 is a prime.
It is a super-2 number, since 2×42820732 = 36672298354658, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a zygodrome in base 3.
It is not an unprimeable number, because it can be changed into a prime (4282013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7283 + ... + 7848.
It is an arithmetic number, because the mean of its divisors is an integer number (1074372).
Almost surely, 24282073 is an apocalyptic number.
It is an amenable number.
4282073 is a deficient number, since it is larger than the sum of its proper divisors (15415).
4282073 is a wasteful number, since it uses less digits than its factorization.
4282073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15414.
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 4282073 is about 2069.3170370922. The cubic root of 4282073 is about 162.3870362831.
Adding to 4282073 its reverse (3702824), we get a palindrome (7984897).
The spelling of 4282073 in words is "four million, two hundred eighty-two thousand, seventy-three".
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