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4832005 = 5966401
BaseRepresentation
bin10010011011101100000101
3100002111021011
4102123230011
52214111010
6251322221
756033323
oct22335405
910074234
104832005
1128003a2
121750371
131002499
148dad13
15656a8a
hex49bb05

4832005 has 4 divisors (see below), whose sum is σ = 5798412. Its totient is φ = 3865600.

The previous prime is 4831999. The next prime is 4832017. The reversal of 4832005 is 5002384.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 613089 + 4218916 = 783^2 + 2054^2 .

It is not a de Polignac number, because 4832005 - 29 = 4831493 is a prime.

It is a Duffinian number.

4832005 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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, 483196 + ... + 483205.

It is an arithmetic number, because the mean of its divisors is an integer number (1449603).

Almost surely, 24832005 is an apocalyptic number.

It is an amenable number.

4832005 is a deficient number, since it is larger than the sum of its proper divisors (966407).

4832005 is an equidigital number, since it uses as much as digits as its factorization.

4832005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966406.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4832005 is about 2198.1822035491. The cubic root of 4832005 is about 169.0606203872.

Adding to 4832005 its reverse (5002384), we get a palindrome (9834389).

The spelling of 4832005 in words is "four million, eight hundred thirty-two thousand, five".

Divisors: 1 5 966401 4832005