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4222283 = 13324791
BaseRepresentation
bin10000000110110101001011
321221111212212
4100012311023
52040103113
6230255335
750613602
oct20066513
97844785
104222283
11242429a
1214b754b
13b4aac0
147bca39
155860a8
hex406d4b

4222283 has 4 divisors (see below), whose sum is σ = 4547088. Its totient is φ = 3897480.

The previous prime is 4222277. The next prime is 4222289. The reversal of 4222283 is 3822224.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4222277) and next prime (4222289).

It is a cyclic number.

It is not a de Polignac number, because 4222283 - 26 = 4222219 is a prime.

It is a d-powerful number, because it can be written as 42 + 24 + 26 + 213 + 222 + 8 + 39 .

It is not an unprimeable number, because it can be changed into a prime (4222289) 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, 162383 + ... + 162408.

It is an arithmetic number, because the mean of its divisors is an integer number (1136772).

Almost surely, 24222283 is an apocalyptic number.

4222283 is a deficient number, since it is larger than the sum of its proper divisors (324805).

4222283 is a wasteful number, since it uses less digits than its factorization.

4222283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324804.

The product of its digits is 1536, while the sum is 23.

The square root of 4222283 is about 2054.8194567893. The cubic root of 4222283 is about 161.6276950499.

The spelling of 4222283 in words is "four million, two hundred twenty-two thousand, two hundred eighty-three".

Divisors: 1 13 324791 4222283