Base | Representation |
---|---|
bin | 100000001101001110111… |
… | …010110111100010100010 |
3 | 21211120201221212120002020 |
4 | 200031032322313202202 |
5 | 242230144421242010 |
6 | 4412424515202310 |
7 | 315620646255012 |
oct | 40151672674242 |
9 | 7746657776066 |
10 | 2213232212130 |
11 | 783698980895 |
12 | 2b8b32ba6396 |
13 | 1309260aa364 |
14 | 7919a0a5c42 |
15 | 3c887e72470 |
hex | 2034eeb78a2 |
2213232212130 has 16 divisors (see below), whose sum is σ = 5311757309184. Its totient is φ = 590195256560.
The previous prime is 2213232212101. The next prime is 2213232212183. The reversal of 2213232212130 is 312122323122.
It is a self number, because there is not a number n which added to its sum of digits gives 2213232212130.
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, 36887203506 + ... + 36887203565.
It is an arithmetic number, because the mean of its divisors is an integer number (331984831824).
Almost surely, 22213232212130 is an apocalyptic number.
2213232212130 is an abundant number, since it is smaller than the sum of its proper divisors (3098525097054).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2213232212130 is a wasteful number, since it uses less digits than its factorization.
2213232212130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73774407081.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 2213232212130 its reverse (312122323122), we get a palindrome (2525354535252).
The spelling of 2213232212130 in words is "two trillion, two hundred thirteen billion, two hundred thirty-two million, two hundred twelve thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •