Base | Representation |
---|---|
bin | 111101000101100110001 |
3 | 10202200211112 |
4 | 13220230301 |
5 | 1003023323 |
6 | 110523105 |
7 | 23004620 |
oct | 7505461 |
9 | 3680745 |
10 | 2001713 |
11 | 1147a0a |
12 | 806495 |
13 | 55115c |
14 | 3a16b7 |
15 | 298178 |
hex | 1e8b31 |
2001713 has 8 divisors (see below), whose sum is σ = 2387328. Its totient is φ = 1641024.
The previous prime is 2001709. The next prime is 2001721. The reversal of 2001713 is 3171002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2001713 - 22 = 2001709 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2001793) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6056 + ... + 6377.
It is an arithmetic number, because the mean of its divisors is an integer number (298416).
22001713 is an apocalyptic number.
2001713 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2001713 is a deficient number, since it is larger than the sum of its proper divisors (385615).
2001713 is a wasteful number, since it uses less digits than its factorization.
2001713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12463.
The product of its (nonzero) digits is 42, while the sum is 14.
The square root of 2001713 is about 1414.8190697047. The cubic root of 2001713 is about 126.0280654707.
Adding to 2001713 its reverse (3171002), we get a palindrome (5172715).
The spelling of 2001713 in words is "two million, one thousand, seven hundred thirteen".
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