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200133196 = 22422911831
BaseRepresentation
bin10111110110111…
…00101001001100
3111221120211010121
423323130221030
5402213230241
631505314324
74650050464
oct1373345114
9457524117
10200133196
11a2a7403a
12570359a4
1332602b13
141c818ba4
1512883ad1
hexbedca4c

200133196 has 12 divisors (see below), whose sum is σ = 350345520. Its totient is φ = 100034480.

The previous prime is 200133187. The next prime is 200133209. The reversal of 200133196 is 691331002.

It is a super-2 number, since 2×2001331962 = 80106592282348832, 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 200133196.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11001 + ... + 22831.

It is an arithmetic number, because the mean of its divisors is an integer number (29195460).

Almost surely, 2200133196 is an apocalyptic number.

It is an amenable number.

200133196 is a deficient number, since it is larger than the sum of its proper divisors (150212324).

200133196 is a wasteful number, since it uses less digits than its factorization.

200133196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16064 (or 16062 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 200133196 is about 14146.8440296767. The cubic root of 200133196 is about 584.9333413224.

Adding to 200133196 its reverse (691331002), we get a palindrome (891464198).

The spelling of 200133196 in words is "two hundred million, one hundred thirty-three thousand, one hundred ninety-six".

Divisors: 1 2 4 4229 8458 11831 16916 23662 47324 50033299 100066598 200133196