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206003324 = 22401128431
BaseRepresentation
bin11000100011101…
…01110001111100
3112100122001102202
430101311301330
5410214101244
632235211032
75050666532
oct1421656174
9470561382
10206003324
11a631338a
1258ba6a78
13338a9977
141d506152
151314304e
hexc475c7c

206003324 has 12 divisors (see below), whose sum is σ = 361407648. Its totient is φ = 102744000.

The previous prime is 206003321. The next prime is 206003333. The reversal of 206003324 is 423300602.

206003324 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

206003324 is strictly pandigital in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 206003296 and 206003305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206003321) 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, 62612 + ... + 65819.

It is an arithmetic number, because the mean of its divisors is an integer number (30117304).

Almost surely, 2206003324 is an apocalyptic number.

It is an amenable number.

206003324 is a deficient number, since it is larger than the sum of its proper divisors (155404324).

206003324 is a wasteful number, since it uses less digits than its factorization.

206003324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128836 (or 128834 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 206003324 is about 14352.8158909672. The cubic root of 206003324 is about 590.5972349386.

Adding to 206003324 its reverse (423300602), we get a palindrome (629303926).

The spelling of 206003324 in words is "two hundred six million, three thousand, three hundred twenty-four".

Divisors: 1 2 4 401 802 1604 128431 256862 513724 51500831 103001662 206003324