Base | Representation |
---|---|
bin | 10011000101100… |
… | …10100101111010 |
3 | 102011021200120122 |
4 | 21202302211322 |
5 | 311442140231 |
6 | 23515453242 |
7 | 3652645526 |
oct | 1142624572 |
9 | 364250518 |
10 | 160115066 |
11 | 82420901 |
12 | 45757222 |
13 | 27230c57 |
14 | 1739cd86 |
15 | e0cb77b |
hex | 98b297a |
160115066 has 4 divisors (see below), whose sum is σ = 240172602. Its totient is φ = 80057532.
The previous prime is 160115017. The next prime is 160115069. The reversal of 160115066 is 660511061.
160115066 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 93219025 + 66896041 = 9655^2 + 8179^2 .
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (160115069) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40028765 + ... + 40028768.
Almost surely, 2160115066 is an apocalyptic number.
160115066 is a deficient number, since it is larger than the sum of its proper divisors (80057536).
160115066 is an equidigital number, since it uses as much as digits as its factorization.
160115066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80057535.
The product of its (nonzero) digits is 1080, while the sum is 26.
The square root of 160115066 is about 12653.6582062264. The cubic root of 160115066 is about 543.0136326247.
The spelling of 160115066 in words is "one hundred sixty million, one hundred fifteen thousand, sixty-six".
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