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30141430204 = 2211897633383
BaseRepresentation
bin11100000100100100…
…011011100110111100
32212210121102022010211
4130010210123212330
5443212201231304
621502523242204
72114634633544
oct340444334674
985717368124
1030141430204
11118680626a6
125a12379364
132ac4783402
14165d142324
15bb6264204
hex70491b9bc

30141430204 has 12 divisors (see below), whose sum is σ = 52752019824. Its totient is φ = 15069424544.

The previous prime is 30141430201. The next prime is 30141430211. The reversal of 30141430204 is 40203414103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30141430201) by changing a digit.

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, 269104 + ... + 364279.

It is an arithmetic number, because the mean of its divisors is an integer number (4396001652).

Almost surely, 230141430204 is an apocalyptic number.

It is an amenable number.

30141430204 is a deficient number, since it is larger than the sum of its proper divisors (22610589620).

30141430204 is a wasteful number, since it uses less digits than its factorization.

30141430204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645284 (or 645282 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30141430204 its reverse (40203414103), we get a palindrome (70344844307).

The spelling of 30141430204 in words is "thirty billion, one hundred forty-one million, four hundred thirty thousand, two hundred four".

Divisors: 1 2 4 11897 23794 47588 633383 1266766 2533532 7535357551 15070715102 30141430204