Base | Representation |
---|---|
bin | 101101011110100100110100… |
… | …011001000110110011110101 |
3 | 222020012002001120110121022101 |
4 | 231132210310121012303311 |
5 | 202204004024004113044 |
6 | 1545220444535102101 |
7 | 60062322553100554 |
oct | 5536446431066365 |
9 | 866162046417271 |
10 | 200013211004149 |
11 | 588041433072a4 |
12 | 1a523a97811931 |
13 | 877b21b29b7ba |
14 | 37569963d7d9b |
15 | 181cc08cc0cd4 |
hex | b5e934646cf5 |
200013211004149 has 2 divisors, whose sum is σ = 200013211004150. Its totient is φ = 200013211004148.
The previous prime is 200013211004129. The next prime is 200013211004153. The reversal of 200013211004149 is 941400112310002.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 199761984503524 + 251226500625 = 14133718^2 + 501225^2 .
It is a cyclic number.
It is not a de Polignac number, because 200013211004149 - 29 = 200013211003637 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (200013211004129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100006605502074 + 100006605502075.
It is an arithmetic number, because the mean of its divisors is an integer number (100006605502075).
Almost surely, 2200013211004149 is an apocalyptic number.
It is an amenable number.
200013211004149 is a deficient number, since it is larger than the sum of its proper divisors (1).
200013211004149 is an equidigital number, since it uses as much as digits as its factorization.
200013211004149 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1728, while the sum is 28.
The spelling of 200013211004149 in words is "two hundred trillion, thirteen billion, two hundred eleven million, four thousand, one hundred forty-nine".
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