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200212316 = 22346714437
BaseRepresentation
bin10111110111011…
…11111101011100
3111221201211122222
423323233331130
5402223243231
631511124512
74650530243
oct1373577534
9457654588
10200212316
11a3018527
1257073738
133262cb35
141c83995a
151289c27b
hexbeeff5c

200212316 has 12 divisors (see below), whose sum is σ = 350496888. Its totient is φ = 100070352.

The previous prime is 200212279. The next prime is 200212319. The reversal of 200212316 is 613212002.

It is a super-3 number, since 3×2002123163 (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200212294 and 200212303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200212319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6650 + ... + 21086.

It is an arithmetic number, because the mean of its divisors is an integer number (29208074).

Almost surely, 2200212316 is an apocalyptic number.

It is an amenable number.

200212316 is a deficient number, since it is larger than the sum of its proper divisors (150284572).

200212316 is a wasteful number, since it uses less digits than its factorization.

200212316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17908 (or 17906 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 200212316 is about 14149.6401367667. The cubic root of 200212316 is about 585.0104130418.

Adding to 200212316 its reverse (613212002), we get a palindrome (813424318).

The spelling of 200212316 in words is "two hundred million, two hundred twelve thousand, three hundred sixteen".

Divisors: 1 2 4 3467 6934 13868 14437 28874 57748 50053079 100106158 200212316