Base | Representation |
---|---|
bin | 10000000001111… |
… | …00001010101101 |
3 | 100101000111011120 |
4 | 20000330022231 |
5 | 233410323143 |
6 | 21202011153 |
7 | 3221632554 |
oct | 1000741255 |
9 | 311014146 |
10 | 134464173 |
11 | 699a0a18 |
12 | 39046ab9 |
13 | 21b1c6cc |
14 | 13c02d9b |
15 | bc11383 |
hex | 803c2ad |
134464173 has 4 divisors (see below), whose sum is σ = 179285568. Its totient is φ = 89642780.
The previous prime is 134464163. The next prime is 134464189. The reversal of 134464173 is 371464431.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 134464173 - 212 = 134460077 is a prime.
It is a super-2 number, since 2×1344641732 = 36161227641147858, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (134464103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22410693 + ... + 22410698.
It is an arithmetic number, because the mean of its divisors is an integer number (44821392).
Almost surely, 2134464173 is an apocalyptic number.
It is an amenable number.
134464173 is a deficient number, since it is larger than the sum of its proper divisors (44821395).
134464173 is an equidigital number, since it uses as much as digits as its factorization.
134464173 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44821394.
The product of its digits is 24192, while the sum is 33.
The square root of 134464173 is about 11595.8687902201. The cubic root of 134464173 is about 512.3131794184.
The spelling of 134464173 in words is "one hundred thirty-four million, four hundred sixty-four thousand, one hundred seventy-three".
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