Base | Representation |
---|---|
bin | 1000001111101001… |
… | …0011111000101101 |
3 | 12201020100011222110 |
4 | 2003322103320231 |
5 | 14013023213401 |
6 | 1003334234233 |
7 | 105562022541 |
oct | 20372237055 |
9 | 5636304873 |
10 | 2213101101 |
11 | a36268682 |
12 | 5191b5979 |
13 | 29366a8a3 |
14 | 16dccba21 |
15 | ce4589d6 |
hex | 83e93e2d |
2213101101 has 8 divisors (see below), whose sum is σ = 3079097280. Its totient is φ = 1411252832.
The previous prime is 2213101063. The next prime is 2213101103. The reversal of 2213101101 is 1011013122.
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 2213101101 - 217 = 2212970029 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2213101103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16036896 + ... + 16037033.
It is an arithmetic number, because the mean of its divisors is an integer number (384887160).
Almost surely, 22213101101 is an apocalyptic number.
It is an amenable number.
2213101101 is a deficient number, since it is larger than the sum of its proper divisors (865996179).
2213101101 is a wasteful number, since it uses less digits than its factorization.
2213101101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32073955.
The product of its (nonzero) digits is 12, while the sum is 12.
The square root of 2213101101 is about 47043.6085031750. The cubic root of 2213101101 is about 1303.1680329618.
Adding to 2213101101 its reverse (1011013122), we get a palindrome (3224114223).
The spelling of 2213101101 in words is "two billion, two hundred thirteen million, one hundred one thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.467 sec. • engine limits •