Base | Representation |
---|---|
bin | 10111110110111… |
… | …00000100101011 |
3 | 111221120200221001 |
4 | 23323130010223 |
5 | 402213141414 |
6 | 31505255431 |
7 | 4650040615 |
oct | 1373340453 |
9 | 457520831 |
10 | 200130859 |
11 | a2a72305 |
12 | 57034577 |
13 | 32601a36 |
14 | 1c817db5 |
15 | 12883074 |
hex | bedc12b |
200130859 has 2 divisors, whose sum is σ = 200130860. Its totient is φ = 200130858.
The previous prime is 200130739. The next prime is 200130863. The reversal of 200130859 is 958031002.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 200130859 - 27 = 200130731 is a prime.
It is not a weakly prime, because it can be changed into another prime (200130899) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100065429 + 100065430.
It is an arithmetic number, because the mean of its divisors is an integer number (100065430).
Almost surely, 2200130859 is an apocalyptic number.
200130859 is a deficient number, since it is larger than the sum of its proper divisors (1).
200130859 is an equidigital number, since it uses as much as digits as its factorization.
200130859 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 200130859 is about 14146.7614315079. The cubic root of 200130859 is about 584.9310645145.
The spelling of 200130859 in words is "two hundred million, one hundred thirty thousand, eight hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •