Base | Representation |
---|---|
bin | 10000000100100… |
… | …00101001100100 |
3 | 100101200001211211 |
4 | 20002100221210 |
5 | 234002411322 |
6 | 21213241204 |
7 | 3224603455 |
oct | 1002205144 |
9 | 311601754 |
10 | 134810212 |
11 | 6a1079a9 |
12 | 39193204 |
13 | 21c11074 |
14 | 13c9312c |
15 | bc7db77 |
hex | 8090a64 |
134810212 has 24 divisors (see below), whose sum is σ = 246589560. Its totient is φ = 64404480.
The previous prime is 134810209. The next prime is 134810213. The reversal of 134810212 is 212018431.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 53377636 + 81432576 = 7306^2 + 9024^2 .
It is not an unprimeable number, because it can be changed into a prime (134810213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5262 + ... + 17242.
It is an arithmetic number, because the mean of its divisors is an integer number (10274565).
Almost surely, 2134810212 is an apocalyptic number.
It is an amenable number.
134810212 is a deficient number, since it is larger than the sum of its proper divisors (111779348).
134810212 is a wasteful number, since it uses less digits than its factorization.
134810212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12111 (or 12109 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 22.
The square root of 134810212 is about 11610.7799910256. The cubic root of 134810212 is about 512.7522765112.
Adding to 134810212 its reverse (212018431), we get a palindrome (346828643).
The spelling of 134810212 in words is "one hundred thirty-four million, eight hundred ten thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •