Base | Representation |
---|---|
bin | 100100000010111001011011… |
… | …0001111111110010111110111 |
3 | 1112120121101221100021000120210 |
4 | 1020011302312033332113313 |
5 | 313024132322104303141 |
6 | 3042154120310200503 |
7 | 123532436331403530 |
oct | 11005626617762767 |
9 | 1476541840230523 |
10 | 317057543431671 |
11 | 9202a392659789 |
12 | 2b687a61953133 |
13 | 107bb5236b21c3 |
14 | 584194a2a7687 |
15 | 269c5dac06916 |
hex | 1205cb63fe5f7 |
317057543431671 has 64 divisors (see below), whose sum is σ = 496943631134720. Its totient is φ = 176043549830400.
The previous prime is 317057543431663. The next prime is 317057543431751. The reversal of 317057543431671 is 176134345750713.
It is not a de Polignac number, because 317057543431671 - 23 = 317057543431663 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (317057543431661) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 152552760 + ... + 154617138.
It is an arithmetic number, because the mean of its divisors is an integer number (7764744236480).
Almost surely, 2317057543431671 is an apocalyptic number.
317057543431671 is a deficient number, since it is larger than the sum of its proper divisors (179886087703049).
317057543431671 is a wasteful number, since it uses less digits than its factorization.
317057543431671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2065316.
The product of its (nonzero) digits is 22226400, while the sum is 57.
The spelling of 317057543431671 in words is "three hundred seventeen trillion, fifty-seven billion, five hundred forty-three million, four hundred thirty-one thousand, six hundred seventy-one".
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