Base | Representation |
---|---|
bin | 10010111001010… |
… | …111100110111100 |
3 | 211002112201202021 |
4 | 102321113212330 |
5 | 1122124410141 |
6 | 51243005524 |
7 | 10566462130 |
oct | 2271274674 |
9 | 732481667 |
10 | 317028796 |
11 | 152a55477 |
12 | 8a2098a4 |
13 | 508b0a06 |
14 | 301673c0 |
15 | 1cc746d1 |
hex | 12e579bc |
317028796 has 24 divisors (see below), whose sum is σ = 634870656. Its totient is φ = 135695280.
The previous prime is 317028779. The next prime is 317028797. The reversal of 317028796 is 697820713.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (317028797) 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 7 ways as a sum of consecutive naturals, for example, 16311 + ... + 30001.
It is an arithmetic number, because the mean of its divisors is an integer number (26452944).
Almost surely, 2317028796 is an apocalyptic number.
It is an amenable number.
317028796 is an abundant number, since it is smaller than the sum of its proper divisors (317841860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
317028796 is a wasteful number, since it uses less digits than its factorization.
317028796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14529 (or 14527 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 43.
The square root of 317028796 is about 17805.3024686468. The cubic root of 317028796 is about 681.8668396122.
The spelling of 317028796 in words is "three hundred seventeen million, twenty-eight thousand, seven hundred ninety-six".
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