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6222234 = 231954581
BaseRepresentation
bin10111101111000110011010
3102201010022010
4113233012122
53043102414
6341210350
7103613424
oct27570632
912633263
106222234
11356a947
1221009b6
13139b1c5
14b7d814
1582d959
hex5ef19a

6222234 has 16 divisors (see below), whose sum is σ = 13099680. Its totient is φ = 1964880.

The previous prime is 6222233. The next prime is 6222241. The reversal of 6222234 is 4322226.

It is a self number, because there is not a number n which added to its sum of digits gives 6222234.

It is not an unprimeable number, because it can be changed into a prime (6222233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27177 + ... + 27404.

It is an arithmetic number, because the mean of its divisors is an integer number (818730).

Almost surely, 26222234 is an apocalyptic number.

6222234 is an abundant number, since it is smaller than the sum of its proper divisors (6877446).

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

6222234 is a wasteful number, since it uses less digits than its factorization.

6222234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54605.

The product of its digits is 1152, while the sum is 21.

The square root of 6222234 is about 2494.4406186558. The cubic root of 6222234 is about 183.9283944753.

The spelling of 6222234 in words is "six million, two hundred twenty-two thousand, two hundred thirty-four".

Divisors: 1 2 3 6 19 38 57 114 54581 109162 163743 327486 1037039 2074078 3111117 6222234