Base | Representation |
---|---|
bin | 10010110110101… |
… | …111011111110011 |
3 | 211001020202012010 |
4 | 102312233133303 |
5 | 1121440341321 |
6 | 51220134003 |
7 | 10560563445 |
oct | 2266573763 |
9 | 731222163 |
10 | 316340211 |
11 | 1526250a0 |
12 | 89b37303 |
13 | 506cc475 |
14 | 30028495 |
15 | 1cb8a676 |
hex | 12daf7f3 |
316340211 has 16 divisors (see below), whose sum is σ = 461036160. Its totient is φ = 191344320.
The previous prime is 316340203. The next prime is 316340243. The reversal of 316340211 is 112043613.
It is not a de Polignac number, because 316340211 - 23 = 316340203 is a prime.
It is a super-2 number, since 2×3163402112 = 200142258191049042, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (316340711) 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, 8095 + ... + 26423.
It is an arithmetic number, because the mean of its divisors is an integer number (28814760).
Almost surely, 2316340211 is an apocalyptic number.
316340211 is a deficient number, since it is larger than the sum of its proper divisors (144695949).
316340211 is a wasteful number, since it uses less digits than its factorization.
316340211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18866.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 316340211 is about 17785.9554424270. The cubic root of 316340211 is about 681.3728112794.
Adding to 316340211 its reverse (112043613), we get a palindrome (428383824).
The spelling of 316340211 in words is "three hundred sixteen million, three hundred forty thousand, two hundred eleven".
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