Base | Representation |
---|---|
bin | 111100000001010… |
… | …1111111000100101 |
3 | 12012100200002212201 |
4 | 1320002233320211 |
5 | 13111040030331 |
6 | 531502414501 |
7 | 100623413203 |
oct | 17002577045 |
9 | 5170602781 |
10 | 2013986341 |
11 | 94392a824 |
12 | 482591431 |
13 | 2613334c3 |
14 | 15169a073 |
15 | bbc26a61 |
hex | 780afe25 |
2013986341 has 2 divisors, whose sum is σ = 2013986342. Its totient is φ = 2013986340.
The previous prime is 2013986279. The next prime is 2013986353. The reversal of 2013986341 is 1436893102.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1708086241 + 305900100 = 41329^2 + 17490^2 .
It is a cyclic number.
It is not a de Polignac number, because 2013986341 - 223 = 2005597733 is a prime.
It is a super-2 number, since 2×20139863412 = 8112281963469136562, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2013986341.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2013986371) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006993170 + 1006993171.
It is an arithmetic number, because the mean of its divisors is an integer number (1006993171).
Almost surely, 22013986341 is an apocalyptic number.
It is an amenable number.
2013986341 is a deficient number, since it is larger than the sum of its proper divisors (1).
2013986341 is an equidigital number, since it uses as much as digits as its factorization.
2013986341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 31104, while the sum is 37.
The square root of 2013986341 is about 44877.4591638163. The cubic root of 2013986341 is about 1262.8511777507.
The spelling of 2013986341 in words is "two billion, thirteen million, nine hundred eighty-six thousand, three hundred forty-one".
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