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206554314 = 2334425719
BaseRepresentation
bin11000100111111…
…00010011001010
3112101200001020210
430103330103022
5410334214224
632255101550
75055453111
oct1423742312
9471601223
10206554314
11a665a34a
12592118b6
1333a406b5
141d60ac78
1513201429
hexc4fc4ca

206554314 has 8 divisors (see below), whose sum is σ = 413108640. Its totient is φ = 68851436.

The previous prime is 206554307. The next prime is 206554319. The reversal of 206554314 is 413455602.

206554314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

206554314 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (206554319) 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, 17212854 + ... + 17212865.

It is an arithmetic number, because the mean of its divisors is an integer number (51638580).

Almost surely, 2206554314 is an apocalyptic number.

206554314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206554314 is a wasteful number, since it uses less digits than its factorization.

206554314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34425724.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 206554314 is about 14371.9975647090. The cubic root of 206554314 is about 591.1233162185.

The spelling of 206554314 in words is "two hundred six million, five hundred fifty-four thousand, three hundred fourteen".

Divisors: 1 2 3 6 34425719 68851438 103277157 206554314