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4283214 = 231389617
BaseRepresentation
bin10000010101101101001110
322001121110120
4100111231032
52044030324
6231445410
751256335
oct20255516
98047416
104283214
112466051
121526866
13b6c760
147d6d1c
15599179
hex415b4e

4283214 has 32 divisors (see below), whose sum is σ = 9344160. Its totient is φ = 1300992.

The previous prime is 4283203. The next prime is 4283261. The reversal of 4283214 is 4123824.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6634 + ... + 7250.

It is an arithmetic number, because the mean of its divisors is an integer number (292005).

Almost surely, 24283214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4283214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4672080).

4283214 is an abundant number, since it is smaller than the sum of its proper divisors (5060946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4283214 is a wasteful number, since it uses less digits than its factorization.

4283214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724.

The product of its digits is 1536, while the sum is 24.

The square root of 4283214 is about 2069.5927135550. The cubic root of 4283214 is about 162.4014582040.

The spelling of 4283214 in words is "four million, two hundred eighty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 89 178 267 534 617 1157 1234 1851 2314 3471 3702 6942 8021 16042 24063 48126 54913 109826 164739 329478 713869 1427738 2141607 4283214