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200888344 = 2325111043
BaseRepresentation
bin10111111100101…
…01000000011000
3112000000012000001
423332111000120
5402411411334
631533422344
74656344206
oct1376250030
9460005001
10200888344
11a343a428
125733a9b4
1332808757
141c974076
1512982714
hexbf95018

200888344 has 8 divisors (see below), whose sum is σ = 376665660. Its totient is φ = 100444168.

The previous prime is 200888341. The next prime is 200888351. The reversal of 200888344 is 443888002.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2008883442 = 80712253510124672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200888341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12555514 + ... + 12555529.

Almost surely, 2200888344 is an apocalyptic number.

It is an amenable number.

200888344 is a deficient number, since it is larger than the sum of its proper divisors (175777316).

200888344 is a wasteful number, since it uses less digits than its factorization.

200888344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25111049 (or 25111045 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 200888344 is about 14173.5085282368. The cubic root of 200888344 is about 585.6681133881.

The spelling of 200888344 in words is "two hundred million, eight hundred eighty-eight thousand, three hundred forty-four".

Divisors: 1 2 4 8 25111043 50222086 100444172 200888344