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4895825393 = 17359380153
BaseRepresentation
bin1001000111101000…
…00101110111110001
3110122012100200212102
410203310011313301
540011312403033
62125450310145
7232215554264
oct44364056761
913565320772
104895825393
112092625098
12b47728355
136003b5c04
14346304cdb
151d9c29de8
hex123d05df1

4895825393 has 8 divisors (see below), whose sum is σ = 5185322568. Its totient is φ = 4606495744.

The previous prime is 4895825387. The next prime is 4895825423. The reversal of 4895825393 is 3935285984.

4895825393 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 2575765504 + 2320059889 = 50752^2 + 48167^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4895825393 - 210 = 4895824369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4895825353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21005 + ... + 101157.

It is an arithmetic number, because the mean of its divisors is an integer number (648165321).

Almost surely, 24895825393 is an apocalyptic number.

It is an amenable number.

4895825393 is a deficient number, since it is larger than the sum of its proper divisors (289497175).

4895825393 is a wasteful number, since it uses less digits than its factorization.

4895825393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83763.

The product of its digits is 9331200, while the sum is 56.

The square root of 4895825393 is about 69970.1750247918. The cubic root of 4895825393 is about 1698.0167637078.

The spelling of 4895825393 in words is "four billion, eight hundred ninety-five million, eight hundred twenty-five thousand, three hundred ninety-three".

Divisors: 1 17 3593 61081 80153 1362601 287989729 4895825393