Base | Representation |
---|---|
bin | 10011001001001… |
… | …10000111010010 |
3 | 102012011201122200 |
4 | 21210212013102 |
5 | 312102310432 |
6 | 23533544030 |
7 | 3656656203 |
oct | 1144460722 |
9 | 365151580 |
10 | 160588242 |
11 | 82714361 |
12 | 45945016 |
13 | 27368439 |
14 | 174835aa |
15 | e171a7c |
hex | 99261d2 |
160588242 has 12 divisors (see below), whose sum is σ = 347941230. Its totient is φ = 53529408.
The previous prime is 160588201. The next prime is 160588243. The reversal of 160588242 is 242885061.
160588242 is a `hidden beast` number, since 1 + 605 + 8 + 8 + 2 + 42 = 666.
160588242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 160503561 + 84681 = 12669^2 + 291^2 .
It is a junction number, because it is equal to n+sod(n) for n = 160588197 and 160588206.
It is not an unprimeable number, because it can be changed into a prime (160588243) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4460767 + ... + 4460802.
Almost surely, 2160588242 is an apocalyptic number.
160588242 is an abundant number, since it is smaller than the sum of its proper divisors (187352988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160588242 is a wasteful number, since it uses less digits than its factorization.
160588242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8921577 (or 8921574 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The square root of 160588242 is about 12672.3416147135. The cubic root of 160588242 is about 543.5480156648.
The spelling of 160588242 in words is "one hundred sixty million, five hundred eighty-eight thousand, two hundred forty-two".
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