Base | Representation |
---|---|
bin | 1000001111001010… |
… | …1011110110110101 |
3 | 12201002120121220121 |
4 | 2003302223312311 |
5 | 14012020232013 |
6 | 1003223331541 |
7 | 105536025622 |
oct | 20362536665 |
9 | 5632517817 |
10 | 2211102133 |
11 | a35122839 |
12 | 5185b0bb1 |
13 | 29311aa76 |
14 | 16d92b349 |
15 | ce1b158d |
hex | 83cabdb5 |
2211102133 has 8 divisors (see below), whose sum is σ = 2237167296. Its totient is φ = 2185125600.
The previous prime is 2211102119. The next prime is 2211102139. The reversal of 2211102133 is 3312011122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2211102133 - 221 = 2209004981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2211102139) 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, 28713 + ... + 72433.
It is an arithmetic number, because the mean of its divisors is an integer number (279645912).
Almost surely, 22211102133 is an apocalyptic number.
It is an amenable number.
2211102133 is a deficient number, since it is larger than the sum of its proper divisors (26065163).
2211102133 is a wasteful number, since it uses less digits than its factorization.
2211102133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44315.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 2211102133 is about 47022.3577992427. The cubic root of 2211102133 is about 1302.7755556513.
Adding to 2211102133 its reverse (3312011122), we get a palindrome (5523113255).
The spelling of 2211102133 in words is "two billion, two hundred eleven million, one hundred two thousand, one hundred thirty-three".
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