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430030204 = 22306735053
BaseRepresentation
bin11001101000011…
…011110101111100
31002222011210112121
4121220123311330
51340041431304
6110401012324
713441124242
oct3150336574
91088153477
10430030204
1120081706a
121000240a4
136b127256
1441180792
1527b46554
hex19a1bd7c

430030204 has 12 divisors (see below), whose sum is σ = 752819704. Its totient is φ = 214938864.

The previous prime is 430030193. The next prime is 430030217. The reversal of 430030204 is 402030034.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5259 + ... + 29794.

Almost surely, 2430030204 is an apocalyptic number.

It is an amenable number.

430030204 is a deficient number, since it is larger than the sum of its proper divisors (322789500).

430030204 is a wasteful number, since it uses less digits than its factorization.

430030204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38124 (or 38122 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 430030204 is about 20737.1696236492. The cubic root of 430030204 is about 754.8019034979.

Adding to 430030204 its reverse (402030034), we get a palindrome (832060238).

The spelling of 430030204 in words is "four hundred thirty million, thirty thousand, two hundred four".

Divisors: 1 2 4 3067 6134 12268 35053 70106 140212 107507551 215015102 430030204