Base | Representation |
---|---|
bin | 10011000110011… |
… | …01111011111111 |
3 | 102011111101012222 |
4 | 21203031323333 |
5 | 312004231241 |
6 | 23522115555 |
7 | 3653623214 |
oct | 1143157377 |
9 | 364441188 |
10 | 160227071 |
11 | 82497a74 |
12 | 457abbbb |
13 | 2726cc24 |
14 | 173cbb0b |
15 | e0eea4b |
hex | 98cdeff |
160227071 has 2 divisors, whose sum is σ = 160227072. Its totient is φ = 160227070.
The previous prime is 160227047. The next prime is 160227077. The reversal of 160227071 is 170722061.
It is a strong prime.
It is an emirp because it is prime and its reverse (170722061) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-160227071 is a prime.
It is a Sophie Germain prime.
It is a Chen prime.
It is a plaindrome in base 12.
It is a self number, because there is not a number n which added to its sum of digits gives 160227071.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (160227077) 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 as a sum of consecutive naturals, namely, 80113535 + 80113536.
It is an arithmetic number, because the mean of its divisors is an integer number (80113536).
Almost surely, 2160227071 is an apocalyptic number.
160227071 is a deficient number, since it is larger than the sum of its proper divisors (1).
160227071 is an equidigital number, since it uses as much as digits as its factorization.
160227071 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1176, while the sum is 26.
The square root of 160227071 is about 12658.0832277245. The cubic root of 160227071 is about 543.1402208905.
The spelling of 160227071 in words is "one hundred sixty million, two hundred twenty-seven thousand, seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.157 sec. • engine limits •