Base | Representation |
---|---|
bin | 1100011001110111100… |
… | …0110001011111100010 |
3 | 202101001110120122120101 |
4 | 3012131320301133202 |
5 | 11442413142200302 |
6 | 241521533533014 |
7 | 21252605455465 |
oct | 3063570613742 |
9 | 671043518511 |
10 | 213102303202 |
11 | 82415770558 |
12 | 3537364416a |
13 | 1713195cac9 |
14 | a45827b2dc |
15 | 5823883287 |
hex | 319de317e2 |
213102303202 has 16 divisors (see below), whose sum is σ = 321307062912. Its totient is φ = 106000850880.
The previous prime is 213102303151. The next prime is 213102303223. The reversal of 213102303202 is 202303201312.
It is a self number, because there is not a number n which added to its sum of digits gives 213102303202.
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, 248923 + ... + 698689.
It is an arithmetic number, because the mean of its divisors is an integer number (20081691432).
Almost surely, 2213102303202 is an apocalyptic number.
213102303202 is a deficient number, since it is larger than the sum of its proper divisors (108204759710).
213102303202 is a wasteful number, since it uses less digits than its factorization.
213102303202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 450993.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 213102303202 its reverse (202303201312), we get a palindrome (415405504514).
The spelling of 213102303202 in words is "two hundred thirteen billion, one hundred two million, three hundred three thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.157 sec. • engine limits •