Base | Representation |
---|---|
bin | 111011111111111… |
… | …1111010011101110 |
3 | 12012022022100202111 |
4 | 1313333333103232 |
5 | 13110343404321 |
6 | 531435114234 |
7 | 100614311452 |
oct | 16777772356 |
9 | 5168270674 |
10 | 2013263086 |
11 | 94348639a |
12 | 4822a297a |
13 | 26113c243 |
14 | 15154c662 |
15 | bbb325e1 |
hex | 77fff4ee |
2013263086 has 4 divisors (see below), whose sum is σ = 3019894632. Its totient is φ = 1006631542.
The previous prime is 2013263059. The next prime is 2013263089. The reversal of 2013263086 is 6803623102.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2013263089) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503315770 + ... + 503315773.
It is an arithmetic number, because the mean of its divisors is an integer number (754973658).
Almost surely, 22013263086 is an apocalyptic number.
2013263086 is a deficient number, since it is larger than the sum of its proper divisors (1006631546).
2013263086 is a wasteful number, since it uses less digits than its factorization.
2013263086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1006631545.
The product of its (nonzero) digits is 10368, while the sum is 31.
The square root of 2013263086 is about 44869.4003302919. The cubic root of 2013263086 is about 1262.6999895713.
Adding to 2013263086 its reverse (6803623102), we get a palindrome (8816886188).
The spelling of 2013263086 in words is "two billion, thirteen million, two hundred sixty-three thousand, eighty-six".
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