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12044214313 = 472411063319
BaseRepresentation
bin10110011011110010…
…00010000000101001
31011002101022110222121
423031321002000221
5144131304324223
65311045151241
7604316063305
oct131571020051
934071273877
1012044214313
11512071052a
1224016bb521
13119c375641
1482384ad05
154a75a615d
hex2cde42029

12044214313 has 8 divisors (see below), whose sum is σ = 12351525120. Its totient is φ = 11739030720.

The previous prime is 12044214307. The next prime is 12044214317. The reversal of 12044214313 is 31341244021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12044214313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12044214317) 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, 520333 + ... + 542986.

It is an arithmetic number, because the mean of its divisors is an integer number (1543940640).

Almost surely, 212044214313 is an apocalyptic number.

It is an amenable number.

12044214313 is a deficient number, since it is larger than the sum of its proper divisors (307310807).

12044214313 is a wasteful number, since it uses less digits than its factorization.

12044214313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063607.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 12044214313 its reverse (31341244021), we get a palindrome (43385458334).

The spelling of 12044214313 in words is "twelve billion, forty-four million, two hundred fourteen thousand, three hundred thirteen".

Divisors: 1 47 241 11327 1063319 49975993 256259879 12044214313