Base | Representation |
---|---|
bin | 10111111000111… |
… | …11000001111111 |
3 | 111222002122010211 |
4 | 23330133001333 |
5 | 402300430434 |
6 | 31515213251 |
7 | 4652262325 |
oct | 1374370177 |
9 | 458078124 |
10 | 200405119 |
11 | a313a372 |
12 | 57147227 |
13 | 32699815 |
14 | 1c889d15 |
15 | 128d9464 |
hex | bf1f07f |
200405119 has 2 divisors, whose sum is σ = 200405120. Its totient is φ = 200405118.
The previous prime is 200405113. The next prime is 200405131. The reversal of 200405119 is 911504002.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 200405119 - 27 = 200404991 is a prime.
It is a super-2 number, since 2×2004051192 = 80324423442808322, 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 200405119.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (200405113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100202559 + 100202560.
It is an arithmetic number, because the mean of its divisors is an integer number (100202560).
Almost surely, 2200405119 is an apocalyptic number.
200405119 is a deficient number, since it is larger than the sum of its proper divisors (1).
200405119 is an equidigital number, since it uses as much as digits as its factorization.
200405119 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 360, while the sum is 22.
The square root of 200405119 is about 14156.4514974622. The cubic root of 200405119 is about 585.1981397152.
The spelling of 200405119 in words is "two hundred million, four hundred five thousand, one hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •