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330200413 = 8915532389
BaseRepresentation
bin10011101011100…
…111010101011101
3212000022220210221
4103223213111131
51134012403123
652433201341
711116441264
oct2353472535
9760286727
10330200413
1115a431504
1292700251
135354307a
1431bd55db
151dec725d
hex13ae755d

330200413 has 8 divisors (see below), whose sum is σ = 334265400. Its totient is φ = 326143488.

The previous prime is 330200393. The next prime is 330200447. The reversal of 330200413 is 314002033.

It can be written as a sum of positive squares in 4 ways, for example, as 7171684 + 323028729 = 2678^2 + 17973^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 330200413 - 225 = 296645981 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 (330200113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137023 + ... + 139411.

It is an arithmetic number, because the mean of its divisors is an integer number (41783175).

Almost surely, 2330200413 is an apocalyptic number.

It is an amenable number.

330200413 is a deficient number, since it is larger than the sum of its proper divisors (4064987).

330200413 is a wasteful number, since it uses less digits than its factorization.

330200413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031.

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

The square root of 330200413 is about 18171.4174736040. The cubic root of 330200413 is about 691.1821874841.

Adding to 330200413 its reverse (314002033), we get a palindrome (644202446).

The spelling of 330200413 in words is "three hundred thirty million, two hundred thousand, four hundred thirteen".

Divisors: 1 89 1553 2389 138217 212621 3710117 330200413