Base | Representation |
---|---|
bin | 1000010010010010… |
… | …1100000001011101 |
3 | 12202000020120112122 |
4 | 2010210230001131 |
5 | 14023344210023 |
6 | 1004412312325 |
7 | 106055321204 |
oct | 20444540135 |
9 | 5660216478 |
10 | 2224210013 |
11 | a415659a3 |
12 | 520a726a5 |
13 | 295a5a0cc |
14 | 17158023b |
15 | d04002c8 |
hex | 8492c05d |
2224210013 has 8 divisors (see below), whose sum is σ = 2328631200. Its totient is φ = 2121637168.
The previous prime is 2224209997. The next prime is 2224210039. The reversal of 2224210013 is 3100124222.
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 2224210013 - 24 = 2224209997 is a prime.
It is a super-2 number, since 2×22242100132 = 9894220363858920338, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 2224209973 and 2224210000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2224219013) 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, 459623 + ... + 464436.
It is an arithmetic number, because the mean of its divisors is an integer number (291078900).
Almost surely, 22224210013 is an apocalyptic number.
It is an amenable number.
2224210013 is a deficient number, since it is larger than the sum of its proper divisors (104421187).
2224210013 is an equidigital number, since it uses as much as digits as its factorization.
2224210013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 924171.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 2224210013 is about 47161.5310714145. The cubic root of 2224210013 is about 1305.3448613204.
Adding to 2224210013 its reverse (3100124222), we get a palindrome (5324334235).
The spelling of 2224210013 in words is "two billion, two hundred twenty-four million, two hundred ten thousand, thirteen".
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