Search a number
-
+
4083227 = 311071231
BaseRepresentation
bin1111100100111000011011
321200110010122
433210320123
52021130402
6223303455
746464311
oct17447033
97613118
104083227
112339875
12144ab8b
13acc715
147840b1
15559ca2
hex3e4e1b

4083227 has 8 divisors (see below), whose sum is σ = 4257792. Its totient is φ = 3911400.

The previous prime is 4083223. The next prime is 4083239. The reversal of 4083227 is 7223804.

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 4083227 - 22 = 4083223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4083196 and 4083205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4083223) by changing a digit.

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, 2702 + ... + 3932.

It is an arithmetic number, because the mean of its divisors is an integer number (532224).

Almost surely, 24083227 is an apocalyptic number.

4083227 is a deficient number, since it is larger than the sum of its proper divisors (174565).

4083227 is a wasteful number, since it uses less digits than its factorization.

4083227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 4083227 is about 2020.6996313158. The cubic root of 4083227 is about 159.8335117162.

It can be divided in two parts, 4083 and 227, that multiplied together give a triangular number (926841 = T1361).

The spelling of 4083227 in words is "four million, eighty-three thousand, two hundred twenty-seven".

Divisors: 1 31 107 1231 3317 38161 131717 4083227