Base | Representation |
---|---|
bin | 1100111111111… |
… | …11010101101111 |
3 | 21121012021101020 |
4 | 12133333111233 |
5 | 210404033244 |
6 | 14453145223 |
7 | 2462621460 |
oct | 637772557 |
9 | 247167336 |
10 | 109049199 |
11 | 56612306 |
12 | 3062b213 |
13 | 1979166c |
14 | 106a8d67 |
15 | 9890d19 |
hex | 67ff56f |
109049199 has 8 divisors (see below), whose sum is σ = 166170240. Its totient is φ = 62313816.
The previous prime is 109049183. The next prime is 109049207. The reversal of 109049199 is 991940901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 109049199 - 24 = 109049183 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 109049199.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109049179) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2596389 + ... + 2596430.
It is an arithmetic number, because the mean of its divisors is an integer number (20771280).
Almost surely, 2109049199 is an apocalyptic number.
109049199 is a deficient number, since it is larger than the sum of its proper divisors (57121041).
109049199 is an equidigital number, since it uses as much as digits as its factorization.
109049199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5192829.
The product of its (nonzero) digits is 26244, while the sum is 42.
The square root of 109049199 is about 10442.6624478626. The cubic root of 109049199 is about 477.7574777966.
The spelling of 109049199 in words is "one hundred nine million, forty-nine thousand, one hundred ninety-nine".
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