Base | Representation |
---|---|
bin | 10011000101011… |
… | …00101111000001 |
3 | 102011020110200000 |
4 | 21202230233001 |
5 | 311440403243 |
6 | 23515150213 |
7 | 3652515552 |
oct | 1142545701 |
9 | 364213600 |
10 | 160091073 |
11 | 8240487a |
12 | 45745369 |
13 | 2722305c |
14 | 17394329 |
15 | e0c45d3 |
hex | 98acbc1 |
160091073 has 24 divisors (see below), whose sum is σ = 243411168. Its totient is φ = 105123744.
The previous prime is 160091033. The next prime is 160091081. The reversal of 160091073 is 370190061.
It is not a de Polignac number, because 160091073 - 214 = 160074689 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (160091003) 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 23 ways as a sum of consecutive naturals, for example, 11365 + ... + 21197.
It is an arithmetic number, because the mean of its divisors is an integer number (10142132).
Almost surely, 2160091073 is an apocalyptic number.
It is an amenable number.
160091073 is a deficient number, since it is larger than the sum of its proper divisors (83320095).
160091073 is an frugal number, since it uses more digits than its factorization.
160091073 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9915 (or 9903 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 160091073 is about 12652.7101049538. The cubic root of 160091073 is about 542.9865080131.
The spelling of 160091073 in words is "one hundred sixty million, ninety-one thousand, seventy-three".
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