Search a number
-
+
14224300 = 22521031381
BaseRepresentation
bin110110010000…
…101110101100
3222202200001221
4312100232230
512120134200
61224513124
7231622156
oct66205654
928680057
1014224300
118035a22
12491b7a4
132c4055c
141c63ad6
1513ae91a
hexd90bac

14224300 has 36 divisors (see below), whose sum is σ = 31188976. Its totient is φ = 5630400.

The previous prime is 14224289. The next prime is 14224303. The reversal of 14224300 is 342241.

14224300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14224303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9610 + ... + 10990.

Almost surely, 214224300 is an apocalyptic number.

14224300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14224300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15594488).

14224300 is an abundant number, since it is smaller than the sum of its proper divisors (16964676).

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

14224300 is a wasteful number, since it uses less digits than its factorization.

14224300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498 (or 1491 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 14224300 is about 3771.5116332845. The cubic root of 14224300 is about 242.2945438014.

Adding to 14224300 its reverse (342241), we get a palindrome (14566541).

It can be divided in two parts, 142 and 24300, that added together give a palindrome (24442).

The spelling of 14224300 in words is "fourteen million, two hundred twenty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 103 206 412 515 1030 1381 2060 2575 2762 5150 5524 6905 10300 13810 27620 34525 69050 138100 142243 284486 568972 711215 1422430 2844860 3556075 7112150 14224300