Base | Representation |
---|---|
bin | 1111110111000… |
… | …01111110011011 |
3 | 100021100110000222 |
4 | 13323201332123 |
5 | 233024434141 |
6 | 21111350255 |
7 | 3203605466 |
oct | 773417633 |
9 | 307313028 |
10 | 133046171 |
11 | 69112615 |
12 | 3868238b |
13 | 2174415b |
14 | 139542dd |
15 | ba3114b |
hex | 7ee1f9b |
133046171 has 8 divisors (see below), whose sum is σ = 140836080. Its totient is φ = 125469792.
The previous prime is 133046167. The next prime is 133046197. The reversal of 133046171 is 171640331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 133046171 - 22 = 133046167 is a prime.
It is a super-2 number, since 2×1330461712 = 35402567235522482, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 133046171.
It is not an unprimeable number, because it can be changed into a prime (133049171) 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 7 ways as a sum of consecutive naturals, for example, 52100 + ... + 54593.
It is an arithmetic number, because the mean of its divisors is an integer number (17604510).
Almost surely, 2133046171 is an apocalyptic number.
133046171 is a deficient number, since it is larger than the sum of its proper divisors (7789909).
133046171 is a wasteful number, since it uses less digits than its factorization.
133046171 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106765.
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 133046171 is about 11534.5641876926. The cubic root of 133046171 is about 510.5059326409.
The spelling of 133046171 in words is "one hundred thirty-three million, forty-six thousand, one hundred seventy-one".
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