Base | Representation |
---|---|
bin | 1010001011001010001… |
… | …1101001001100101001 |
3 | 121201011201110112011122 |
4 | 2202302203221030221 |
5 | 10330434330130243 |
6 | 212144402105025 |
7 | 15425365500425 |
oct | 2426243511451 |
9 | 551151415148 |
10 | 174794380073 |
11 | 68147963955 |
12 | 29a6234b175 |
13 | 13638311681 |
14 | 86626d1b85 |
15 | 48306d7668 |
hex | 28b28e9329 |
174794380073 has 4 divisors (see below), whose sum is σ = 176341233108. Its totient is φ = 173247527040.
The previous prime is 174794380003. The next prime is 174794380097. The reversal of 174794380073 is 370083497471.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 370083497471 = 268693 ⋅1377347.
It can be written as a sum of positive squares in 2 ways, for example, as 816130624 + 173978249449 = 28568^2 + 417107^2 .
It is a cyclic number.
It is not a de Polignac number, because 174794380073 - 222 = 174790185769 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 174794379997 and 174794380024.
It is not an unprimeable number, because it can be changed into a prime (174794380003) 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, 773426348 + ... + 773426573.
It is an arithmetic number, because the mean of its divisors is an integer number (44085308277).
Almost surely, 2174794380073 is an apocalyptic number.
It is an amenable number.
174794380073 is a deficient number, since it is larger than the sum of its proper divisors (1546853035).
174794380073 is a wasteful number, since it uses less digits than its factorization.
174794380073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1546853034.
The product of its (nonzero) digits is 3556224, while the sum is 53.
The spelling of 174794380073 in words is "one hundred seventy-four billion, seven hundred ninety-four million, three hundred eighty thousand, seventy-three".
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