Base | Representation |
---|---|
bin | 1001001110100010000… |
… | …00100111110111010101 |
3 | 1010022100000012210012111 |
4 | 10213101000213313111 |
5 | 20143244014322122 |
6 | 401351254351021 |
7 | 31622345566240 |
oct | 4472100476725 |
9 | 1108300183174 |
10 | 317039214037 |
11 | 112501409a77 |
12 | 5153b95b471 |
13 | 23b86ca1b90 |
14 | 114b810c257 |
15 | 83a852ed77 |
hex | 49d1027dd5 |
317039214037 has 64 divisors (see below), whose sum is σ = 421875417600. Its totient is φ = 231229624320.
The previous prime is 317039214031. The next prime is 317039214067. The reversal of 317039214037 is 730412930713.
It is a cyclic number.
It is not a de Polignac number, because 317039214037 - 23 = 317039214029 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (317039214031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27570073 + ... + 27581569.
It is an arithmetic number, because the mean of its divisors is an integer number (6591803400).
Almost surely, 2317039214037 is an apocalyptic number.
It is an amenable number.
317039214037 is a deficient number, since it is larger than the sum of its proper divisors (104836203563).
317039214037 is a wasteful number, since it uses less digits than its factorization.
317039214037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11966.
The product of its (nonzero) digits is 95256, while the sum is 40.
The spelling of 317039214037 in words is "three hundred seventeen billion, thirty-nine million, two hundred fourteen thousand, thirty-seven".
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