Search a number
-
+
12053062230 = 2351136524431
BaseRepresentation
bin10110011100110101…
…10010001001010110
31011002222222000001020
423032122302021112
5144141040442410
65312002542010
7604454224056
oct131632621126
934088860036
1012053062230
115125704060
122404667906
1311a11529b1
14824ab1566
154a8252a70
hex2ce6b2256

12053062230 has 32 divisors (see below), whose sum is σ = 31557109248. Its totient is φ = 2921954400.

The previous prime is 12053062213. The next prime is 12053062267. The reversal of 12053062230 is 3226035021.

12053062230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12053062230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18261886 + ... + 18262545.

It is an arithmetic number, because the mean of its divisors is an integer number (986159664).

Almost surely, 212053062230 is an apocalyptic number.

12053062230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12053062230 is an abundant number, since it is smaller than the sum of its proper divisors (19504047018).

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

12053062230 is a wasteful number, since it uses less digits than its factorization.

12053062230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36524452.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 12053062230 its reverse (3226035021), we get a palindrome (15279097251).

The spelling of 12053062230 in words is "twelve billion, fifty-three million, sixty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 36524431 73048862 109573293 182622155 219146586 365244310 401768741 547866465 803537482 1095732930 1205306223 2008843705 2410612446 4017687410 6026531115 12053062230