Base | Representation |
---|---|
bin | 10000000101000… |
… | …10110001100001 |
3 | 100101210211200100 |
4 | 20002202301201 |
5 | 234012300244 |
6 | 21215013013 |
7 | 3225333060 |
oct | 1002426141 |
9 | 311724610 |
10 | 134884449 |
11 | 6a158757 |
12 | 3920a169 |
13 | 21c38aab |
14 | 13cb21d7 |
15 | bc95b69 |
hex | 80a2c61 |
134884449 has 24 divisors (see below), whose sum is σ = 223688192. Its totient is φ = 76723200.
The previous prime is 134884447. The next prime is 134884457. The reversal of 134884449 is 944488431.
It is not a de Polignac number, because 134884449 - 21 = 134884447 is a prime.
It is not an unprimeable number, because it can be changed into a prime (134884447) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9249 + ... + 18849.
Almost surely, 2134884449 is an apocalyptic number.
It is an amenable number.
134884449 is a deficient number, since it is larger than the sum of its proper divisors (88803743).
134884449 is a wasteful number, since it uses less digits than its factorization.
134884449 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9837 (or 9834 counting only the distinct ones).
The product of its digits is 442368, while the sum is 45.
The square root of 134884449 is about 11613.9764508113. The cubic root of 134884449 is about 512.8463796831.
The spelling of 134884449 in words is "one hundred thirty-four million, eight hundred eighty-four thousand, four hundred forty-nine".
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