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430200214 = 2215100107
BaseRepresentation
bin11001101001000…
…101010110010110
31002222111102202021
4121221011112112
51340112401324
6110404403354
713442433013
oct3151052626
91088442667
10430200214
11200922874
121000a655a
136b186752
14411c670a
1527b7bae4
hex19a45596

430200214 has 4 divisors (see below), whose sum is σ = 645300324. Its totient is φ = 215100106.

The previous prime is 430200209. The next prime is 430200217. The reversal of 430200214 is 412002034.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430200217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107550052 + ... + 107550055.

It is an arithmetic number, because the mean of its divisors is an integer number (161325081).

Almost surely, 2430200214 is an apocalyptic number.

430200214 is a deficient number, since it is larger than the sum of its proper divisors (215100110).

430200214 is a wasteful number, since it uses less digits than its factorization.

430200214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215100109.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 430200214 is about 20741.2683797303. The cubic root of 430200214 is about 754.9013592752.

Adding to 430200214 its reverse (412002034), we get a palindrome (842202248).

The spelling of 430200214 in words is "four hundred thirty million, two hundred thousand, two hundred fourteen".

Divisors: 1 2 215100107 430200214