Base | Representation |
---|---|
bin | 10100000110110111000100 |
3 | 100220210102111 |
4 | 110012313010 |
5 | 2322132410 |
6 | 304550404 |
7 | 62542201 |
oct | 24066704 |
9 | 10823374 |
10 | 5270980 |
11 | 2a80190 |
12 | 1922404 |
13 | 1127230 |
14 | 9b2ca8 |
15 | 6e1b8a |
hex | 506dc4 |
5270980 has 96 divisors (see below), whose sum is σ = 13829760. Its totient is φ = 1658880.
The previous prime is 5270977. The next prime is 5270981. The reversal of 5270980 is 890725.
It is not an unprimeable number, because it can be changed into a prime (5270981) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54292 + ... + 54388.
It is an arithmetic number, because the mean of its divisors is an integer number (144060).
Almost surely, 25270980 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5270980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6914880).
5270980 is an abundant number, since it is smaller than the sum of its proper divisors (8558780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5270980 is a wasteful number, since it uses less digits than its factorization.
5270980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149 (or 147 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 31.
The square root of 5270980 is about 2295.8614940802. The cubic root of 5270980 is about 174.0325389448.
The spelling of 5270980 in words is "five million, two hundred seventy thousand, nine hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •