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30424334304 = 25371329120091
BaseRepresentation
bin11100010101011011…
…100111111111100000
32220112022202022121110
4130111123213333200
5444302112144204
621550551023320
72124641401050
oct342533477740
986468668543
1030424334304
11119a281a741
125a9106ab40
132b3b2768a0
141688945560
15bd0ee7889
hex7156e7fe0

30424334304 has 192 divisors, whose sum is σ = 101684298240. Its totient is φ = 7747246080.

The previous prime is 30424334299. The next prime is 30424334341. The reversal of 30424334304 is 40343342403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193299 + ... + 313389.

It is an arithmetic number, because the mean of its divisors is an integer number (529605720).

Almost surely, 230424334304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30424334304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50842149120).

30424334304 is an abundant number, since it is smaller than the sum of its proper divisors (71259963936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30424334304 is a wasteful number, since it uses less digits than its factorization.

30424334304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120153 (or 120145 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 30424334304 its reverse (40343342403), we get a palindrome (70767676707).

The spelling of 30424334304 in words is "thirty billion, four hundred twenty-four million, three hundred thirty-four thousand, three hundred four".