Base | Representation |
---|---|
bin | 10000000110001… |
… | …000111101100011 |
3 | 200211010201010200 |
4 | 100012020331203 |
5 | 1023112420102 |
6 | 42444000243 |
7 | 6456226200 |
oct | 2006107543 |
9 | 624121120 |
10 | 270045027 |
11 | 12948490a |
12 | 76530083 |
13 | 43c40475 |
14 | 27c16ca7 |
15 | 18a9351c |
hex | 10188f63 |
270045027 has 36 divisors (see below), whose sum is σ = 457849080. Its totient is φ = 152917632.
The previous prime is 270045011. The next prime is 270045037. The reversal of 270045027 is 720540072.
It is not a de Polignac number, because 270045027 - 24 = 270045011 is a prime.
It is not an unprimeable number, because it can be changed into a prime (270045007) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 47124 + ... + 52542.
It is an arithmetic number, because the mean of its divisors is an integer number (12718030).
Almost surely, 2270045027 is an apocalyptic number.
270045027 is a deficient number, since it is larger than the sum of its proper divisors (187804053).
270045027 is a wasteful number, since it uses less digits than its factorization.
270045027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5552 (or 5542 counting only the distinct ones).
The product of its (nonzero) digits is 3920, while the sum is 27.
The square root of 270045027 is about 16433.0467960144. The cubic root of 270045027 is about 646.3663338017.
Adding to 270045027 its reverse (720540072), we get a palindrome (990585099).
The spelling of 270045027 in words is "two hundred seventy million, forty-five thousand, twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •