Base | Representation |
---|---|
bin | 111100000000001… |
… | …1000111011100110 |
3 | 12012022111200201121 |
4 | 1320000120323212 |
5 | 13110410234123 |
6 | 531441244154 |
7 | 100615226443 |
oct | 17000307346 |
9 | 5168450647 |
10 | 2013368038 |
11 | 943548230 |
12 | 48233365a |
13 | 261177c46 |
14 | 1515789ca |
15 | bbb5375d |
hex | 78018ee6 |
2013368038 has 32 divisors (see below), whose sum is σ = 3547566720. Its totient is φ = 846725760.
The previous prime is 2013368033. The next prime is 2013368039. The reversal of 2013368038 is 8308633102.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a junction number, because it is equal to n+sod(n) for n = 2013367994 and 2013368012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2013368033) 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, 23556 + ... + 67687.
It is an arithmetic number, because the mean of its divisors is an integer number (110861460).
Almost surely, 22013368038 is an apocalyptic number.
2013368038 is a deficient number, since it is larger than the sum of its proper divisors (1534198682).
2013368038 is a wasteful number, since it uses less digits than its factorization.
2013368038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91332.
The product of its (nonzero) digits is 20736, while the sum is 34.
The square root of 2013368038 is about 44870.5698426040. The cubic root of 2013368038 is about 1262.7219308313.
The spelling of 2013368038 in words is "two billion, thirteen million, three hundred sixty-eight thousand, thirty-eight".
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