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44141243211 = 32139712793041
BaseRepresentation
bin101001000111000001…
…011110101101001011
311012221021112111012200
4221013001132231023
51210400124240321
632140032011243
73121601243112
oct510701365513
9135837474180
1044141243211
11177a164339a
12867a990b23
134216028130
1421ca5aac79
15123535bd26
hexa4705eb4b

44141243211 has 48 divisors (see below), whose sum is σ = 69449103360. Its totient is φ = 26853949440.

The previous prime is 44141243207. The next prime is 44141243269. The reversal of 44141243211 is 11234214144.

44141243211 is a `hidden beast` number, since 4 + 414 + 1 + 243 + 2 + 1 + 1 = 666.

44141243211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44141243211 - 22 = 44141243207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44141241211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14513851 + ... + 14516891.

It is an arithmetic number, because the mean of its divisors is an integer number (1446856320).

Almost surely, 244141243211 is an apocalyptic number.

44141243211 is a deficient number, since it is larger than the sum of its proper divisors (25307860149).

44141243211 is a wasteful number, since it uses less digits than its factorization.

44141243211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4436 (or 4433 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 44141243211 its reverse (11234214144), we get a palindrome (55375457355).

The spelling of 44141243211 in words is "forty-four billion, one hundred forty-one million, two hundred forty-three thousand, two hundred eleven".

Divisors: 1 3 9 13 39 97 117 291 873 1261 1279 3041 3783 3837 9123 11349 11511 16627 27369 39533 49881 118599 124063 149643 294977 355797 372189 884931 1116567 1612819 2654793 3834701 3889439 4838457 11504103 11668317 14515371 34512309 35004951 50562707 151688121 377275583 455064363 1131826749 3395480247 4904582579 14713747737 44141243211