Base | Representation |
---|---|
bin | 111100000000000… |
… | …1000100100001101 |
3 | 12012022101021202220 |
4 | 1320000020210031 |
5 | 13110401113010 |
6 | 531440005553 |
7 | 100614530142 |
oct | 17000104415 |
9 | 5168337686 |
10 | 2013301005 |
11 | 943501931 |
12 | 4823008b9 |
13 | 261153591 |
14 | 15155c3c9 |
15 | bbb3d970 |
hex | 7800890d |
2013301005 has 16 divisors (see below), whose sum is σ = 3233174784. Its totient is φ = 1069796160.
The previous prime is 2013301001. The next prime is 2013301049. The reversal of 2013301005 is 5001033102.
It is a happy number.
It is not a de Polignac number, because 2013301005 - 22 = 2013301001 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 243574 + ... + 251703.
It is an arithmetic number, because the mean of its divisors is an integer number (202073424).
Almost surely, 22013301005 is an apocalyptic number.
It is an amenable number.
2013301005 is a deficient number, since it is larger than the sum of its proper divisors (1219873779).
2013301005 is a wasteful number, since it uses less digits than its factorization.
2013301005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 495556.
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 2013301005 is about 44869.8228768512. The cubic root of 2013301005 is about 1262.7079170036.
Adding to 2013301005 its reverse (5001033102), we get a palindrome (7014334107).
The spelling of 2013301005 in words is "two billion, thirteen million, three hundred one thousand, five".
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