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5084485 = 57220753
BaseRepresentation
bin10011011001010101000101
3100120022121021
4103121111011
52300200420
6300551141
761134400
oct23312505
910508537
105084485
11296305a
1218524b1
131090393
14964d37
156a67aa
hex4d9545

5084485 has 12 divisors (see below), whose sum is σ = 7097868. Its totient is φ = 3486336.

The previous prime is 5084477. The next prime is 5084489. The reversal of 5084485 is 5844805.

5084485 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1695204 + 3389281 = 1302^2 + 1841^2 .

It is not a de Polignac number, because 5084485 - 23 = 5084477 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5084485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5084489) 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 11 ways as a sum of consecutive naturals, for example, 10132 + ... + 10621.

It is an arithmetic number, because the mean of its divisors is an integer number (591489).

Almost surely, 25084485 is an apocalyptic number.

It is an amenable number.

5084485 is a deficient number, since it is larger than the sum of its proper divisors (2013383).

5084485 is a wasteful number, since it uses less digits than its factorization.

5084485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20772 (or 20765 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

The square root of 5084485 is about 2254.8802628965. The cubic root of 5084485 is about 171.9553358880.

The spelling of 5084485 in words is "five million, eighty-four thousand, four hundred eighty-five".

Divisors: 1 5 7 35 49 245 20753 103765 145271 726355 1016897 5084485