Base | Representation |
---|---|
bin | 1000001111101001… |
… | …0110000101010101 |
3 | 12201020100122022210 |
4 | 2003322112011111 |
5 | 14013024010401 |
6 | 1003334344033 |
7 | 105562061016 |
oct | 20372260525 |
9 | 5636318283 |
10 | 2213110101 |
11 | a36274414 |
12 | 5191bb019 |
13 | 293671a07 |
14 | 16dcd100d |
15 | ce45b4d6 |
hex | 83e96155 |
2213110101 has 8 divisors (see below), whose sum is σ = 3106119520. Its totient is φ = 1397753712.
The previous prime is 2213110087. The next prime is 2213110127. The reversal of 2213110101 is 1010113122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2213110101 - 26 = 2213110037 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2213110171) 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, 19413190 + ... + 19413303.
It is an arithmetic number, because the mean of its divisors is an integer number (388264940).
Almost surely, 22213110101 is an apocalyptic number.
It is an amenable number.
2213110101 is a deficient number, since it is larger than the sum of its proper divisors (893009419).
2213110101 is a wasteful number, since it uses less digits than its factorization.
2213110101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38826515.
The product of its (nonzero) digits is 12, while the sum is 12.
The square root of 2213110101 is about 47043.7041590052. The cubic root of 2213110101 is about 1303.1697994869.
Adding to 2213110101 its reverse (1010113122), we get a palindrome (3223223223).
The spelling of 2213110101 in words is "two billion, two hundred thirteen million, one hundred ten thousand, one hundred one".
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