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4223314 = 210919373
BaseRepresentation
bin10000000111000101010010
321221120022001
4100013011102
52040121224
6230304214
750616604
oct20070522
97846261
104223314
112425047
1214b806a
13b4b404
147bd174
15586544
hex407152

4223314 has 8 divisors (see below), whose sum is σ = 6393420. Its totient is φ = 2092176.

The previous prime is 4223311. The next prime is 4223333. The reversal of 4223314 is 4133224.

It can be written as a sum of positive squares in 2 ways, for example, as 4223025 + 289 = 2055^2 + 17^2 .

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

It is a super-2 number, since 2×42233142 = 35672762285192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4223291 and 4223300.

It is not an unprimeable number, because it can be changed into a prime (4223311) 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, 9469 + ... + 9904.

Almost surely, 24223314 is an apocalyptic number.

4223314 is a deficient number, since it is larger than the sum of its proper divisors (2170106).

4223314 is a wasteful number, since it uses less digits than its factorization.

4223314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19484.

The product of its digits is 576, while the sum is 19.

The square root of 4223314 is about 2055.0703150987. The cubic root of 4223314 is about 161.6408494336.

Adding to 4223314 its reverse (4133224), we get a palindrome (8356538).

The spelling of 4223314 in words is "four million, two hundred twenty-three thousand, three hundred fourteen".

Divisors: 1 2 109 218 19373 38746 2111657 4223314