Base | Representation |
---|---|
bin | 1111111111001… |
… | …00111000110001 |
3 | 100100100022202211 |
4 | 13333210320301 |
5 | 233312403143 |
6 | 21150212121 |
7 | 3215613361 |
oct | 777447061 |
9 | 310308684 |
10 | 134106673 |
11 | 69777368 |
12 | 38ab4041 |
13 | 21a25a7c |
14 | 13b4c9a1 |
15 | bb9049d |
hex | 7fe4e31 |
134106673 has 4 divisors (see below), whose sum is σ = 134141220. Its totient is φ = 134072128.
The previous prime is 134106667. The next prime is 134106683. The reversal of 134106673 is 376601431.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 376601431 = 109 ⋅3455059.
It can be written as a sum of positive squares in 2 ways, for example, as 80407089 + 53699584 = 8967^2 + 7328^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-134106673 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (134106653) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10588 + ... + 19501.
It is an arithmetic number, because the mean of its divisors is an integer number (33535305).
Almost surely, 2134106673 is an apocalyptic number.
It is an amenable number.
134106673 is a deficient number, since it is larger than the sum of its proper divisors (34547).
134106673 is an equidigital number, since it uses as much as digits as its factorization.
134106673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34546.
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 134106673 is about 11580.4435579990. The cubic root of 134106673 is about 511.8587472993.
The spelling of 134106673 in words is "one hundred thirty-four million, one hundred six thousand, six hundred seventy-three".
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