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2230135 = 52511777
BaseRepresentation
bin1000100000011101110111
311012022011121
420200131313
51032331020
6115444411
724645565
oct10403567
94168147
102230135
111293596
128b6707
1360110b
14420a35
152e0baa
hex220777

2230135 has 8 divisors (see below), whose sum is σ = 2688336. Its totient is φ = 1776000.

The previous prime is 2230133. The next prime is 2230139. The reversal of 2230135 is 5310322.

2230135 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 2230135 - 21 = 2230133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230133) 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, 367 + ... + 2143.

It is an arithmetic number, because the mean of its divisors is an integer number (336042).

22230135 is an apocalyptic number.

2230135 is a deficient number, since it is larger than the sum of its proper divisors (458201).

2230135 is a wasteful number, since it uses less digits than its factorization.

2230135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2230135 is about 1493.3636529660. The cubic root of 2230135 is about 130.6502919517.

Adding to 2230135 its reverse (5310322), we get a palindrome (7540457).

The spelling of 2230135 in words is "two million, two hundred thirty thousand, one hundred thirty-five".

Divisors: 1 5 251 1255 1777 8885 446027 2230135