Base | Representation |
---|---|
bin | 111100000000000… |
… | …1000100100001011 |
3 | 12012022101021202211 |
4 | 1320000020210023 |
5 | 13110401113003 |
6 | 531440005551 |
7 | 100614530140 |
oct | 17000104413 |
9 | 5168337684 |
10 | 2013301003 |
11 | 94350192a |
12 | 4823008b7 |
13 | 26115358c |
14 | 15155c3c7 |
15 | bbb3d96d |
hex | 7800890b |
2013301003 has 4 divisors (see below), whose sum is σ = 2300915440. Its totient is φ = 1725686568.
The previous prime is 2013301001. The next prime is 2013301049. The reversal of 2013301003 is 3001033102.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2013301003 - 21 = 2013301001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2013301001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143807208 + ... + 143807221.
It is an arithmetic number, because the mean of its divisors is an integer number (575228860).
Almost surely, 22013301003 is an apocalyptic number.
2013301003 is a deficient number, since it is larger than the sum of its proper divisors (287614437).
2013301003 is an equidigital number, since it uses as much as digits as its factorization.
2013301003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 287614436.
The product of its (nonzero) digits is 54, while the sum is 13.
The square root of 2013301003 is about 44869.8228545645. The cubic root of 2013301003 is about 1262.7079165854.
Adding to 2013301003 its reverse (3001033102), we get a palindrome (5014334105).
The spelling of 2013301003 in words is "two billion, thirteen million, three hundred one thousand, three".
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