Base | Representation |
---|---|
bin | 10011100101101… |
… | …00010011001001 |
3 | 102110012010200011 |
4 | 21302310103021 |
5 | 314031110421 |
6 | 24145511521 |
7 | 4033444306 |
oct | 1162642311 |
9 | 373163604 |
10 | 164316361 |
11 | 84830350 |
12 | 470425a1 |
13 | 28072321 |
14 | 17b740ad |
15 | e65b4e1 |
hex | 9cb44c9 |
164316361 has 8 divisors (see below), whose sum is σ = 181930464. Its totient is φ = 147148320.
The previous prime is 164316359. The next prime is 164316367. The reversal of 164316361 is 163613461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 164316361 - 21 = 164316359 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (164316367) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110740 + ... + 112213.
It is an arithmetic number, because the mean of its divisors is an integer number (22741308).
Almost surely, 2164316361 is an apocalyptic number.
164316361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
164316361 is a deficient number, since it is larger than the sum of its proper divisors (17614103).
164316361 is a wasteful number, since it uses less digits than its factorization.
164316361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223031.
The product of its digits is 7776, while the sum is 31.
The square root of 164316361 is about 12818.5943457151. The cubic root of 164316361 is about 547.7221061142.
The spelling of 164316361 in words is "one hundred sixty-four million, three hundred sixteen thousand, three hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •