Base | Representation |
---|---|
bin | 111011100111010… |
… | …0101011100110001 |
3 | 12011101221101100211 |
4 | 1313032211130301 |
5 | 13044034441423 |
6 | 530253344121 |
7 | 100366241512 |
oct | 16716453461 |
9 | 5141841324 |
10 | 2000312113 |
11 | 937140108 |
12 | 479a98041 |
13 | 25b556447 |
14 | 14d93aa09 |
15 | ba92510d |
hex | 773a5731 |
2000312113 has 8 divisors (see below), whose sum is σ = 2023660800. Its totient is φ = 1976983008.
The previous prime is 2000312087. The next prime is 2000312117. The reversal of 2000312113 is 3112130002.
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 2000312113 - 25 = 2000312081 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2000312093 and 2000312102.
It is not an unprimeable number, because it can be changed into a prime (2000312117) 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, 337308 + ... + 343186.
It is an arithmetic number, because the mean of its divisors is an integer number (252957600).
Almost surely, 22000312113 is an apocalyptic number.
It is an amenable number.
2000312113 is a deficient number, since it is larger than the sum of its proper divisors (23348687).
2000312113 is an equidigital number, since it uses as much as digits as its factorization.
2000312113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9791.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 2000312113 is about 44724.8489432888. The cubic root of 2000312113 is about 1259.9865861090.
Adding to 2000312113 its reverse (3112130002), we get a palindrome (5112442115).
The spelling of 2000312113 in words is "two billion, three hundred twelve thousand, one hundred thirteen".
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