Base | Representation |
---|---|
bin | 1000001111100111… |
… | …1011111100000101 |
3 | 12201020011012102120 |
4 | 2003321323330011 |
5 | 14013012044023 |
6 | 1003332200153 |
7 | 105561133554 |
oct | 20371737405 |
9 | 5636135376 |
10 | 2213003013 |
11 | a36200a11 |
12 | 519169059 |
13 | 293635050 |
14 | 16dca3d9b |
15 | ce4398e3 |
hex | 83e7bf05 |
2213003013 has 16 divisors (see below), whose sum is σ = 3189473280. Its totient is φ = 1356778944.
The previous prime is 2213002993. The next prime is 2213003071. The reversal of 2213003013 is 3103003122.
It is not a de Polignac number, because 2213003013 - 26 = 2213002949 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2213002983 and 2213003001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2213003113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94981 + ... + 115962.
It is an arithmetic number, because the mean of its divisors is an integer number (199342080).
Almost surely, 22213003013 is an apocalyptic number.
It is an amenable number.
2213003013 is a deficient number, since it is larger than the sum of its proper divisors (976470267).
2213003013 is a wasteful number, since it uses less digits than its factorization.
2213003013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211228.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 2213003013 is about 47042.5659695557. The cubic root of 2213003013 is about 1303.1487798822.
Adding to 2213003013 its reverse (3103003122), we get a palindrome (5316006135).
The spelling of 2213003013 in words is "two billion, two hundred thirteen million, three thousand, thirteen".
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