Base | Representation |
---|---|
bin | 1100010101110101100… |
… | …0111011000110001110 |
3 | 202021021001102201122112 |
4 | 3011131120323012032 |
5 | 11433204133241420 |
6 | 241222320544022 |
7 | 21214026032120 |
oct | 3053530730616 |
9 | 667231381575 |
10 | 212020212110 |
11 | 81a0a9784a3 |
12 | 35111182012 |
13 | 16cbb70c815 |
14 | a394681210 |
15 | 57ad8888c5 |
hex | 315d63b18e |
212020212110 has 16 divisors (see below), whose sum is σ = 436155865056. Its totient is φ = 72692644128.
The previous prime is 212020212071. The next prime is 212020212143. The reversal of 212020212110 is 11212020212.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1514430017 + ... + 1514430156.
It is an arithmetic number, because the mean of its divisors is an integer number (27259741566).
Almost surely, 2212020212110 is an apocalyptic number.
212020212110 is an abundant number, since it is smaller than the sum of its proper divisors (224135652946).
212020212110 is a wasteful number, since it uses less digits than its factorization.
212020212110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3028860187.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 212020212110 its reverse (11212020212), we get a palindrome (223232232322).
It can be divided in two parts, 2120202 and 12110, that added together give a palindrome (2132312).
The spelling of 212020212110 in words is "two hundred twelve billion, twenty million, two hundred twelve thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •