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200214311 = 1189204509
BaseRepresentation
bin10111110111100…
…00011100100111
3111221201221101212
423323300130213
5402223324221
631511142035
74650536123
oct1373603447
9457657355
10200214311
11a3019a80
125707491b
1332630a0b
141c83a583
151289cb5b
hexbef0727

200214311 has 8 divisors (see below), whose sum is σ = 220870800. Its totient is φ = 179967040.

The previous prime is 200214283. The next prime is 200214331. The reversal of 200214311 is 113412002.

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

It is not a de Polignac number, because 200214311 - 26 = 200214247 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 (200214331) 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, 101276 + ... + 103233.

It is an arithmetic number, because the mean of its divisors is an integer number (27608850).

Almost surely, 2200214311 is an apocalyptic number.

200214311 is a deficient number, since it is larger than the sum of its proper divisors (20656489).

200214311 is a wasteful number, since it uses less digits than its factorization.

200214311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204609.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 200214311 is about 14149.7106330836. The cubic root of 200214311 is about 585.0123561322.

Adding to 200214311 its reverse (113412002), we get a palindrome (313626313).

The spelling of 200214311 in words is "two hundred million, two hundred fourteen thousand, three hundred eleven".

Divisors: 1 11 89 979 204509 2249599 18201301 200214311