Base | Representation |
---|---|
bin | 11100111111111111000… |
… | …000001111111000100000 |
3 | 21001111220000022100122012 |
4 | 130333333000033320200 |
5 | 230122323104110214 |
6 | 4123300215132052 |
7 | 263656430320055 |
oct | 34777700177040 |
9 | 7044800270565 |
10 | 1992848113184 |
11 | 6a9186896425 |
12 | 282288974028 |
13 | 115c0394b796 |
14 | 6c650ab702c |
15 | 36c8a1b003e |
hex | 1cfff00fe20 |
1992848113184 has 24 divisors (see below), whose sum is σ = 3930103609488. Its totient is φ = 994726561600.
The previous prime is 1992848113171. The next prime is 1992848113189. The reversal of 1992848113184 is 4813118482991.
It is not an unprimeable number, because it can be changed into a prime (1992848113189) by changing a digit.
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, 53027642 + ... + 53065209.
It is an arithmetic number, because the mean of its divisors is an integer number (163754317062).
Almost surely, 21992848113184 is an apocalyptic number.
It is an amenable number.
1992848113184 is a deficient number, since it is larger than the sum of its proper divisors (1937255496304).
1992848113184 is a wasteful number, since it uses less digits than its factorization.
1992848113184 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106093448 (or 106093440 counting only the distinct ones).
The product of its digits is 3981312, while the sum is 59.
The spelling of 1992848113184 in words is "one trillion, nine hundred ninety-two billion, eight hundred forty-eight million, one hundred thirteen thousand, one hundred eighty-four".
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