Search a number
-
+
200266158 = 2333377693
BaseRepresentation
bin10111110111111…
…01000110101110
3111221211120112010
423323331012232
5402232004113
631512222050
74651143231
oct1373750656
9457746463
10200266158
11a3054a24
125709a926
133264b4b1
141c851418
15128ad1c3
hexbefd1ae

200266158 has 8 divisors (see below), whose sum is σ = 400532328. Its totient is φ = 66755384.

The previous prime is 200266153. The next prime is 200266159. The reversal of 200266158 is 851662002.

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

200266158 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200266151) 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 in 3 ways as a sum of consecutive naturals, for example, 16688841 + ... + 16688852.

It is an arithmetic number, because the mean of its divisors is an integer number (50066541).

Almost surely, 2200266158 is an apocalyptic number.

200266158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200266158 is a wasteful number, since it uses less digits than its factorization.

200266158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33377698.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 200266158 is about 14151.5426014269. The cubic root of 200266158 is about 585.0628495555.

The spelling of 200266158 in words is "two hundred million, two hundred sixty-six thousand, one hundred fifty-eight".

Divisors: 1 2 3 6 33377693 66755386 100133079 200266158