Search a number
-
+
4286234 = 22393179
BaseRepresentation
bin10000010110011100011010
322001202121102
4100112130122
52044124414
6231511402
751301211
oct20263432
98052542
104286234
112468347
121528562
13b70c44
147d8078
15599ede
hex41671a

4286234 has 8 divisors (see below), whose sum is σ = 6708960. Its totient is φ = 2049916.

The previous prime is 4286221. The next prime is 4286237. The reversal of 4286234 is 4326824.

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

It is a junction number, because it is equal to n+sod(n) for n = 4286197 and 4286206.

It is not an unprimeable number, because it can be changed into a prime (4286237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46544 + ... + 46635.

It is an arithmetic number, because the mean of its divisors is an integer number (838620).

Almost surely, 24286234 is an apocalyptic number.

4286234 is a deficient number, since it is larger than the sum of its proper divisors (2422726).

4286234 is a wasteful number, since it uses less digits than its factorization.

4286234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93204.

The product of its digits is 9216, while the sum is 29.

The square root of 4286234 is about 2070.3221971471. The cubic root of 4286234 is about 162.4396178025.

The spelling of 4286234 in words is "four million, two hundred eighty-six thousand, two hundred thirty-four".

Divisors: 1 2 23 46 93179 186358 2143117 4286234