Search a number
-
+
12441130202 = 250031243367
BaseRepresentation
bin10111001011000110…
…01001010011011010
31012010001011220020002
423211203021103122
5200434412131302
65414304333002
7620205601424
oct134543112332
935101156202
1012441130202
11530476a296
1224b2614162
131233677207
1486044b814
154cc35ac02
hex2e58c94da

12441130202 has 8 divisors (see below), whose sum is σ = 18665440416. Its totient is φ = 6219316732.

The previous prime is 12441130199. The next prime is 12441130217. The reversal of 12441130202 is 20203114421.

12441130202 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 611678 + ... + 631689.

It is an arithmetic number, because the mean of its divisors is an integer number (2333180052).

Almost surely, 212441130202 is an apocalyptic number.

12441130202 is a deficient number, since it is larger than the sum of its proper divisors (6224310214).

12441130202 is a wasteful number, since it uses less digits than its factorization.

12441130202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1248372.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12441130202 its reverse (20203114421), we get a palindrome (32644244623).

The spelling of 12441130202 in words is "twelve billion, four hundred forty-one million, one hundred thirty thousand, two hundred two".

Divisors: 1 2 5003 10006 1243367 2486734 6220565101 12441130202