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200441033 = 1317906973
BaseRepresentation
bin10111111001001…
…11110011001001
3111222011110101222
423330213303021
5402303103113
631520051425
74652502122
oct1374476311
9458143358
10200441033
11a3164351
1257163b75
13326acc80
141c899049
15128e4e08
hexbf27cc9

200441033 has 8 divisors (see below), whose sum is σ = 228557448. Its totient is φ = 174138624.

The previous prime is 200440997. The next prime is 200441057. The reversal of 200441033 is 330144002.

It can be written as a sum of positive squares in 4 ways, for example, as 727609 + 199713424 = 853^2 + 14132^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 200441033 - 26 = 200440969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200441093) 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, 453266 + ... + 453707.

It is an arithmetic number, because the mean of its divisors is an integer number (28569681).

Almost surely, 2200441033 is an apocalyptic number.

It is an amenable number.

200441033 is a deficient number, since it is larger than the sum of its proper divisors (28116415).

200441033 is a wasteful number, since it uses less digits than its factorization.

200441033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907003.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 200441033 is about 14157.7199082338. The cubic root of 200441033 is about 585.2330948280.

Adding to 200441033 its reverse (330144002), we get a palindrome (530585035).

The spelling of 200441033 in words is "two hundred million, four hundred forty-one thousand, thirty-three".

Divisors: 1 13 17 221 906973 11790649 15418541 200441033