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4782833 = 11434803
BaseRepresentation
bin10010001111101011110001
322222222210222
4102033223301
52211022313
6250302425
755440056
oct22175361
98888728
104782833
112777460
121727a15
13cb5ca3
148c702d
15647208
hex48faf1

4782833 has 4 divisors (see below), whose sum is σ = 5217648. Its totient is φ = 4348020.

The previous prime is 4782829. The next prime is 4782839. The reversal of 4782833 is 3382874.

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 4782833 - 22 = 4782829 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4782793 and 4782802.

It is not an unprimeable number, because it can be changed into a prime (4782839) 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, 217391 + ... + 217412.

It is an arithmetic number, because the mean of its divisors is an integer number (1304412).

Almost surely, 24782833 is an apocalyptic number.

It is an amenable number.

4782833 is a deficient number, since it is larger than the sum of its proper divisors (434815).

4782833 is a wasteful number, since it uses less digits than its factorization.

4782833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434814.

The product of its digits is 32256, while the sum is 35.

The square root of 4782833 is about 2186.9689069578. The cubic root of 4782833 is about 168.4851927218.

The spelling of 4782833 in words is "four million, seven hundred eighty-two thousand, eight hundred thirty-three".

Divisors: 1 11 434803 4782833