Base | Representation |
---|---|
bin | 10000000001101… |
… | …00000100111001 |
3 | 100100221210201011 |
4 | 20000310010321 |
5 | 233403243113 |
6 | 21201153521 |
7 | 3221434132 |
oct | 1000640471 |
9 | 310853634 |
10 | 134431033 |
11 | 69979030 |
12 | 3902b8a1 |
13 | 21b0a5b9 |
14 | 13bd4c89 |
15 | bc0663d |
hex | 8034139 |
134431033 has 16 divisors (see below), whose sum is σ = 150526656. Its totient is φ = 119024640.
The previous prime is 134431013. The next prime is 134431043. The reversal of 134431033 is 330134431.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 134431033 - 25 = 134431001 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 134430995 and 134431013.
It is not an unprimeable number, because it can be changed into a prime (134431013) 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, 65641 + ... + 67657.
It is an arithmetic number, because the mean of its divisors is an integer number (9407916).
Almost surely, 2134431033 is an apocalyptic number.
It is an amenable number.
134431033 is a deficient number, since it is larger than the sum of its proper divisors (16095623).
134431033 is a wasteful number, since it uses less digits than its factorization.
134431033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2184.
The product of its (nonzero) digits is 1296, while the sum is 22.
The square root of 134431033 is about 11594.4397449812. The cubic root of 134431033 is about 512.2710877757.
Adding to 134431033 its reverse (330134431), we get a palindrome (464565464).
The spelling of 134431033 in words is "one hundred thirty-four million, four hundred thirty-one thousand, thirty-three".
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