Base | Representation |
---|---|
bin | 10111101111001… |
… | …00100011000100 |
3 | 111212200012011120 |
4 | 23313210203010 |
5 | 401433220441 |
6 | 31431433540 |
7 | 4635316011 |
oct | 1367444304 |
9 | 455605146 |
10 | 199116996 |
11 | a243a601 |
12 | 568258b0 |
13 | 32338410 |
14 | 1c632708 |
15 | 12732966 |
hex | bde48c4 |
199116996 has 48 divisors (see below), whose sum is σ = 501361728. Its totient is φ = 61142400.
The previous prime is 199116991. The next prime is 199116997. The reversal of 199116996 is 699611991.
199116996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (199116991) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102151 + ... + 104081.
It is an arithmetic number, because the mean of its divisors is an integer number (10445036).
Almost surely, 2199116996 is an apocalyptic number.
It is an amenable number.
199116996 is an abundant number, since it is smaller than the sum of its proper divisors (302244732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
199116996 is a wasteful number, since it uses less digits than its factorization.
199116996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2612 (or 2610 counting only the distinct ones).
The product of its digits is 236196, while the sum is 51.
The square root of 199116996 is about 14110.8821836198. The cubic root of 199116996 is about 583.9416381598.
The spelling of 199116996 in words is "one hundred ninety-nine million, one hundred sixteen thousand, nine hundred ninety-six".
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