Search a number
-
+
4820299 = 1117149173
BaseRepresentation
bin10010011000110101001011
3100001220012121
4102120311023
52213222144
6251152111
755654231
oct22306513
910056177
104820299
1127a2620
121745637
13cca063
148d6951
15653384
hex498d4b

4820299 has 16 divisors (see below), whose sum is σ = 5637600. Its totient is φ = 4072960.

The previous prime is 4820287. The next prime is 4820327. The reversal of 4820299 is 9920284.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4820299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4820219) 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 15 ways as a sum of consecutive naturals, for example, 27777 + ... + 27949.

It is an arithmetic number, because the mean of its divisors is an integer number (352350).

Almost surely, 24820299 is an apocalyptic number.

4820299 is a deficient number, since it is larger than the sum of its proper divisors (817301).

4820299 is a wasteful number, since it uses less digits than its factorization.

4820299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4820299 is about 2195.5179343380. The cubic root of 4820299 is about 168.9239880850.

The spelling of 4820299 in words is "four million, eight hundred twenty thousand, two hundred ninety-nine".

Divisors: 1 11 17 149 173 187 1639 1903 2533 2941 25777 27863 32351 283547 438209 4820299