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5482985 = 56117977
BaseRepresentation
bin10100111010100111101001
3101022120020112
4110322213221
52400423420
6313304105
764414244
oct24724751
911276215
105482985
1131054a2
121a05035
13119c891
14a2a25b
157348c5
hex53a9e9

5482985 has 8 divisors (see below), whose sum is σ = 6687816. Its totient is φ = 4314240.

The previous prime is 5482979. The next prime is 5483017. The reversal of 5482985 is 5892845.

5482985 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 4 ways, for example, as 2704 + 5480281 = 52^2 + 2341^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5482985 - 24 = 5482969 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8684 + ... + 9293.

It is an arithmetic number, because the mean of its divisors is an integer number (835977).

Almost surely, 25482985 is an apocalyptic number.

It is an amenable number.

5482985 is a deficient number, since it is larger than the sum of its proper divisors (1204831).

5482985 is a wasteful number, since it uses less digits than its factorization.

5482985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18043.

The product of its digits is 115200, while the sum is 41.

The square root of 5482985 is about 2341.5774597480. The cubic root of 5482985 is about 176.3352018349.

The spelling of 5482985 in words is "five million, four hundred eighty-two thousand, nine hundred eighty-five".

Divisors: 1 5 61 305 17977 89885 1096597 5482985