Search a number
-
+
12000224202 = 234099487933
BaseRepresentation
bin10110010110100010…
…01110001111001010
31010222022112112220020
423023101032033022
5144034024133302
65302434241310
7603243136251
oct131321161712
933868475806
1012000224202
1150a88a506a
1223aaa26236
1311932128a5
1481ba79798
154a37b6ebc
hex2cb44e3ca

12000224202 has 16 divisors (see below), whose sum is σ = 24006352800. Its totient is φ = 3999090672.

The previous prime is 12000224191. The next prime is 12000224219. The reversal of 12000224202 is 20242200021.

12000224202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 219373 + ... + 268560.

It is an arithmetic number, because the mean of its divisors is an integer number (1500397050).

Almost surely, 212000224202 is an apocalyptic number.

12000224202 is an abundant number, since it is smaller than the sum of its proper divisors (12006128598).

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

12000224202 is a wasteful number, since it uses less digits than its factorization.

12000224202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492037.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 12000224202 its reverse (20242200021), we get a palindrome (32242424223).

The spelling of 12000224202 in words is "twelve billion, two hundred twenty-four thousand, two hundred two".

Divisors: 1 2 3 6 4099 8198 12297 24594 487933 975866 1463799 2927598 2000037367 4000074734 6000112101 12000224202