Search a number
-
+
200893319 = 1120299001
BaseRepresentation
bin10111111100101…
…10001110000111
3112000000102211022
423332112032013
5402412041234
631533501355
74656364544
oct1376261607
9460012738
10200893319
11a3443140
125734185b
133280aab3
141c975bcb
1512983e2e
hexbf96387

200893319 has 8 divisors (see below), whose sum is σ = 219288720. Its totient is φ = 182520000.

The previous prime is 200893279. The next prime is 200893331. The reversal of 200893319 is 913398002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200893319 is a prime.

It is a super-2 number, since 2×2008933192 = 80716251237671522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200893379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17819 + ... + 26819.

It is an arithmetic number, because the mean of its divisors is an integer number (27411090).

Almost surely, 2200893319 is an apocalyptic number.

200893319 is a deficient number, since it is larger than the sum of its proper divisors (18395401).

200893319 is a wasteful number, since it uses less digits than its factorization.

200893319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11041.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 200893319 is about 14173.6840306252. The cubic root of 200893319 is about 585.6729480387.

The spelling of 200893319 in words is "two hundred million, eight hundred ninety-three thousand, three hundred nineteen".

Divisors: 1 11 2029 9001 22319 99011 18263029 200893319