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54244103342 = 21113189664697
BaseRepresentation
bin110010100001001100…
…110101010010101110
312012000100211221220112
4302201030311102232
51342042442301332
640530331220022
73630135161612
oct624114652256
9165010757815
1054244103342
1121006422780
12a61a2a7612
13516611ab90
1428a8267342
151627286db2
hexca13354ae

54244103342 has 16 divisors (see below), whose sum is σ = 95591007792. Its totient is φ = 22759763520.

The previous prime is 54244103341. The next prime is 54244103437. The reversal of 54244103342 is 24330144245.

It is a junction number, because it is equal to n+sod(n) for n = 54244103299 and 54244103308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54244103341) by changing a digit.

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, 94832063 + ... + 94832634.

It is an arithmetic number, because the mean of its divisors is an integer number (5974437987).

Almost surely, 254244103342 is an apocalyptic number.

54244103342 is a deficient number, since it is larger than the sum of its proper divisors (41346904450).

54244103342 is a wasteful number, since it uses less digits than its factorization.

54244103342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189664723.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 54244103342 its reverse (24330144245), we get a palindrome (78574247587).

The spelling of 54244103342 in words is "fifty-four billion, two hundred forty-four million, one hundred three thousand, three hundred forty-two".

Divisors: 1 2 11 13 22 26 143 286 189664697 379329394 2086311667 2465641061 4172623334 4931282122 27122051671 54244103342