Base | Representation |
---|---|
bin | 100100001001010110101101… |
… | …1100101011001000101010001 |
3 | 1112200202020211022221002210110 |
4 | 1020102231123211121011101 |
5 | 313133203011110042323 |
6 | 3044113541550551533 |
7 | 123653526330416331 |
oct | 11022553345310521 |
9 | 1480666738832713 |
10 | 317945080549713 |
11 | 9234182a182931 |
12 | 2b7aba782085a9 |
13 | 10854128149536 |
14 | 58728a43bd0c1 |
15 | 26b573402c793 |
hex | 1212b5b959151 |
317945080549713 has 16 divisors (see below), whose sum is σ = 437624346329280. Its totient is φ = 205201846585344.
The previous prime is 317945080549693. The next prime is 317945080549727.
317945080549713 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 317945080549713 - 226 = 317945013440849 is a prime.
It is not an unprimeable number, because it can be changed into a prime (317945080569713) 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, 10905695808 + ... + 10905724961.
It is an arithmetic number, because the mean of its divisors is an integer number (27351521645580).
Almost surely, 2317945080549713 is an apocalyptic number.
It is an amenable number.
317945080549713 is a deficient number, since it is larger than the sum of its proper divisors (119679265779567).
317945080549713 is a wasteful number, since it uses less digits than its factorization.
317945080549713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21811420928.
The product of its (nonzero) digits is 114307200, while the sum is 66.
The spelling of 317945080549713 in words is "three hundred seventeen trillion, nine hundred forty-five billion, eighty million, five hundred forty-nine thousand, seven hundred thirteen".
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