Base | Representation |
---|---|
bin | 1111110101100101001… |
… | …0001101000110011000 |
3 | 222000021210011222202020 |
4 | 3331121102031012120 |
5 | 13424210201242440 |
6 | 324554153334440 |
7 | 25441263233133 |
oct | 3753122150630 |
9 | 860253158666 |
10 | 272080884120 |
11 | a5430625311 |
12 | 44893407420 |
13 | 1c8708c07b6 |
14 | d25120921a |
15 | 71265c33d0 |
hex | 3f5948d198 |
272080884120 has 64 divisors (see below), whose sum is σ = 817365669120. Its totient is φ = 72455078784.
The previous prime is 272080883993. The next prime is 272080884121. The reversal of 272080884120 is 21488080272.
272080884120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272080884121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1472142 + ... + 1646621.
It is an arithmetic number, because the mean of its divisors is an integer number (12771338580).
Almost surely, 2272080884120 is an apocalyptic number.
272080884120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
272080884120 is an abundant number, since it is smaller than the sum of its proper divisors (545284785000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
272080884120 is a wasteful number, since it uses less digits than its factorization.
272080884120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3119504 (or 3119500 counting only the distinct ones).
The product of its (nonzero) digits is 114688, while the sum is 42.
The spelling of 272080884120 in words is "two hundred seventy-two billion, eighty million, eight hundred eighty-four thousand, one hundred twenty".
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