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12044324201 = 713132355211
BaseRepresentation
bin10110011011110010…
…11100110101101001
31011002101112001201112
423031321130311221
5144131321333301
65311051400105
7604320031550
oct131571346551
934071461645
1012044324201
115120786048
122401753035
13119c3b3670
14823878d97
154a75c89bb
hex2cde5cd69

12044324201 has 8 divisors (see below), whose sum is σ = 14823783744. Its totient is φ = 9529575120.

The previous prime is 12044324179. The next prime is 12044324213. The reversal of 12044324201 is 10242344021.

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

It is a de Polignac number, because none of the positive numbers 2k-12044324201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12044324221) 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, 66177515 + ... + 66177696.

It is an arithmetic number, because the mean of its divisors is an integer number (1852972968).

Almost surely, 212044324201 is an apocalyptic number.

It is an amenable number.

12044324201 is a deficient number, since it is larger than the sum of its proper divisors (2779459543).

12044324201 is a wasteful number, since it uses less digits than its factorization.

12044324201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132355231.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 12044324201 its reverse (10242344021), we get a palindrome (22286668222).

The spelling of 12044324201 in words is "twelve billion, forty-four million, three hundred twenty-four thousand, two hundred one".

Divisors: 1 7 13 91 132355211 926486477 1720617743 12044324201