Base | Representation |
---|---|
bin | 10011000110010… |
… | …10000100101001 |
3 | 102011110120111200 |
4 | 21203022010221 |
5 | 312003224431 |
6 | 23521514413 |
7 | 3653526111 |
oct | 1143120451 |
9 | 364416450 |
10 | 160211241 |
11 | 82487093 |
12 | 457a2a09 |
13 | 27265968 |
14 | 173c6041 |
15 | e0e9ee6 |
hex | 98ca129 |
160211241 has 12 divisors (see below), whose sum is σ = 232159668. Its totient is φ = 106464384.
The previous prime is 160211239. The next prime is 160211243. The reversal of 160211241 is 142112061.
It is an interprime number because it is at equal distance from previous prime (160211239) and next prime (160211243).
It can be written as a sum of positive squares in 2 ways, for example, as 3861225 + 156350016 = 1965^2 + 12504^2 .
It is not a de Polignac number, because 160211241 - 21 = 160211239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (160211243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25620 + ... + 31253.
It is an arithmetic number, because the mean of its divisors is an integer number (19346639).
Almost surely, 2160211241 is an apocalyptic number.
It is an amenable number.
160211241 is a deficient number, since it is larger than the sum of its proper divisors (71948427).
160211241 is a wasteful number, since it uses less digits than its factorization.
160211241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57192 (or 57189 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
The square root of 160211241 is about 12657.4579201355. The cubic root of 160211241 is about 543.1223333745.
The spelling of 160211241 in words is "one hundred sixty million, two hundred eleven thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •