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4282333 = 11389303
BaseRepresentation
bin10000010101011111011101
322001120020221
4100111133131
52044013313
6231441341
751253636
oct20253735
98046227
104282333
112465420
121526251
13b6c233
147d688d
15598c8d
hex4157dd

4282333 has 4 divisors (see below), whose sum is σ = 4671648. Its totient is φ = 3893020.

The previous prime is 4282331. The next prime is 4282337. The reversal of 4282333 is 3332824.

4282333 is nontrivially palindromic in base 12.

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 4282333 - 21 = 4282331 is a prime.

It is a d-powerful number, because it can be written as 411 + 29 + 83 + 213 + 34 + 39 + 310 .

It is a Duffinian number.

4282333 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4282298 and 4282307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4282331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194641 + ... + 194662.

It is an arithmetic number, because the mean of its divisors is an integer number (1167912).

Almost surely, 24282333 is an apocalyptic number.

It is an amenable number.

4282333 is a deficient number, since it is larger than the sum of its proper divisors (389315).

4282333 is a wasteful number, since it uses less digits than its factorization.

4282333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389314.

The product of its digits is 3456, while the sum is 25.

The square root of 4282333 is about 2069.3798587983. The cubic root of 4282333 is about 162.3903228357.

The spelling of 4282333 in words is "four million, two hundred eighty-two thousand, three hundred thirty-three".

Divisors: 1 11 389303 4282333