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4983005 = 5996601
BaseRepresentation
bin10011000000100011011101
3100101011101202
4103000203131
52233424010
6254445245
760232466
oct23004335
910334352
104983005
1128a3895
121803825
131056131
14939d6d
156866a5
hex4c08dd

4983005 has 4 divisors (see below), whose sum is σ = 5979612. Its totient is φ = 3986400.

The previous prime is 4983001. The next prime is 4983031. The reversal of 4983005 is 5003894.

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 702244 + 4280761 = 838^2 + 2069^2 .

It is not a de Polignac number, because 4983005 - 22 = 4983001 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4983001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 498296 + ... + 498305.

It is an arithmetic number, because the mean of its divisors is an integer number (1494903).

Almost surely, 24983005 is an apocalyptic number.

It is an amenable number.

4983005 is a deficient number, since it is larger than the sum of its proper divisors (996607).

4983005 is an equidigital number, since it uses as much as digits as its factorization.

4983005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996606.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4983005 is about 2232.2645452544. The cubic root of 4983005 is about 170.8036344697.

Adding to 4983005 its reverse (5003894), we get a palindrome (9986899).

The spelling of 4983005 in words is "four million, nine hundred eighty-three thousand, five".

Divisors: 1 5 996601 4983005