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1382884816108 = 221871184778837
BaseRepresentation
bin10100000111111010010…
…110111011010011101100
311220012110121202100222011
4110013322112323103230
5140124122003103413
62535142152531004
7201624113663515
oct24077226732354
94805417670864
101382884816108
11493529477314
121a40193b0a64
13a0536ab4a23
144ad09505a0c
1525e8a7d433d
hex141fa5bb4ec

1382884816108 has 12 divisors (see below), whose sum is σ = 2421341893152. Its totient is φ = 691072846640.

The previous prime is 1382884816037. The next prime is 1382884816141. The reversal of 1382884816108 is 8016184882831.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92381935 + ... + 92396902.

It is an arithmetic number, because the mean of its divisors is an integer number (201778491096).

Almost surely, 21382884816108 is an apocalyptic number.

It is an amenable number.

1382884816108 is a deficient number, since it is larger than the sum of its proper divisors (1038457077044).

1382884816108 is a wasteful number, since it uses less digits than its factorization.

1382884816108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184780712 (or 184780710 counting only the distinct ones).

The product of its (nonzero) digits is 4718592, while the sum is 58.

The spelling of 1382884816108 in words is "one trillion, three hundred eighty-two billion, eight hundred eighty-four million, eight hundred sixteen thousand, one hundred eight".

Divisors: 1 2 4 1871 3742 7484 184778837 369557674 739115348 345721204027 691442408054 1382884816108