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200401333 = 11119315271
BaseRepresentation
bin10111111000111…
…10000110110101
3111222002102221121
423330132012311
5402300320313
631515143541
74652245306
oct1374360665
9458072847
10200401333
11a3137540
1257144bb1
1332697b92
141c8887ad
15128d828d
hexbf1e1b5

200401333 has 8 divisors (see below), whose sum is σ = 218817216. Its totient is φ = 182018400.

The previous prime is 200401309. The next prime is 200401343. The reversal of 200401333 is 333104002.

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-200401333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200401343) 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, 5488 + ... + 20758.

It is an arithmetic number, because the mean of its divisors is an integer number (27352152).

Almost surely, 2200401333 is an apocalyptic number.

It is an amenable number.

200401333 is a deficient number, since it is larger than the sum of its proper divisors (18415883).

200401333 is a wasteful number, since it uses less digits than its factorization.

200401333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16475.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 200401333 is about 14156.3177768797. The cubic root of 200401333 is about 585.1944545563.

Adding to 200401333 its reverse (333104002), we get a palindrome (533505335).

The spelling of 200401333 in words is "two hundred million, four hundred one thousand, three hundred thirty-three".

Divisors: 1 11 1193 13123 15271 167981 18218303 200401333