Search a number
-
+
2225027 = 7476763
BaseRepresentation
bin1000011111001110000011
311012001011102
420133032003
51032200102
6115405015
724624650
oct10371603
94161142
102225027
11128a772
128b376b
135cb9ac
1441cc27
152de402
hex21f383

2225027 has 8 divisors (see below), whose sum is σ = 2597376. Its totient is φ = 1866312.

The previous prime is 2225021. The next prime is 2225039. The reversal of 2225027 is 7205222.

2225027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2225027 - 214 = 2208643 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2225021) 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 7 ways as a sum of consecutive naturals, for example, 3053 + ... + 3710.

It is an arithmetic number, because the mean of its divisors is an integer number (324672).

22225027 is an apocalyptic number.

2225027 is a deficient number, since it is larger than the sum of its proper divisors (372349).

2225027 is an equidigital number, since it uses as much as digits as its factorization.

2225027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6817.

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 2225027 is about 1491.6524394107. The cubic root of 2225027 is about 130.5504666259.

It can be divided in two parts, 2 and 225027, that multiplied together give a palindrome (450054).

The spelling of 2225027 in words is "two million, two hundred twenty-five thousand, twenty-seven".

Divisors: 1 7 47 329 6763 47341 317861 2225027