Base | Representation |
---|---|
bin | 1000010011110101… |
… | …0010110011011001 |
3 | 12202110101021200122 |
4 | 2010331102303121 |
5 | 14032022112223 |
6 | 1005202443025 |
7 | 106164204560 |
oct | 20475226331 |
9 | 5673337618 |
10 | 2230660313 |
11 | a45171122 |
12 | 523063475 |
13 | 2971a805b |
14 | 17237cbd7 |
15 | d0c765c8 |
hex | 84f52cd9 |
2230660313 has 8 divisors (see below), whose sum is σ = 2660166528. Its totient is φ = 1828864224.
The previous prime is 2230660307. The next prime is 2230660339. The reversal of 2230660313 is 3130660322.
2230660313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 2230660313 - 28 = 2230660057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2230660013) 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, 6927356 + ... + 6927677.
It is an arithmetic number, because the mean of its divisors is an integer number (332520816).
Almost surely, 22230660313 is an apocalyptic number.
2230660313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2230660313 is a deficient number, since it is larger than the sum of its proper divisors (429506215).
2230660313 is a wasteful number, since it uses less digits than its factorization.
2230660313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13855063.
The product of its (nonzero) digits is 3888, while the sum is 26.
The square root of 2230660313 is about 47229.8667476418. The cubic root of 2230660313 is about 1306.6054946359.
Subtracting 2230660313 from its reverse (3130660322), we obtain a palindrome (900000009).
The spelling of 2230660313 in words is "two billion, two hundred thirty million, six hundred sixty thousand, three hundred thirteen".
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