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4908084305 = 5981616861
BaseRepresentation
bin1001001001000101…
…10110110001010001
3110200001102111221012
410210202312301101
540022432144210
62131005140305
7232425012455
oct44442666121
913601374835
104908084305
112099538423
12b4b85a695
13602ab89c7
14347bb6665
151dad4c305
hex1248b6c51

4908084305 has 4 divisors (see below), whose sum is σ = 5889701172. Its totient is φ = 3926467440.

The previous prime is 4908084289. The next prime is 4908084343. The reversal of 4908084305 is 5034808094.

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 3898878481 + 1009205824 = 62441^2 + 31768^2 .

It is not a de Polignac number, because 4908084305 - 24 = 4908084289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490808426 + ... + 490808435.

It is an arithmetic number, because the mean of its divisors is an integer number (1472425293).

Almost surely, 24908084305 is an apocalyptic number.

It is an amenable number.

4908084305 is a deficient number, since it is larger than the sum of its proper divisors (981616867).

4908084305 is an equidigital number, since it uses as much as digits as its factorization.

4908084305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981616866.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 4908084305 is about 70057.7212375624. The cubic root of 4908084305 is about 1699.4328332900.

The spelling of 4908084305 in words is "four billion, nine hundred eight million, eighty-four thousand, three hundred five".

Divisors: 1 5 981616861 4908084305