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30130300200 = 2335271113217227
BaseRepresentation
bin11100000011111001…
…111110010100101000
32212202211110211122110
4130003321332110220
5443201324101300
621501444522320
72114441216550
oct340371762450
985684424573
1030130300200
1111861850550
125a0a6b03a0
132ac2387400
14165b886160
15bb52b6550
hex703e7e528

30130300200 has 1152 divisors, whose sum is σ = 134104273920. Its totient is φ = 5415321600.

The previous prime is 30130300181. The next prime is 30130300241. The reversal of 30130300200 is 200303103.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 132732487 + ... + 132732713.

It is an arithmetic number, because the mean of its divisors is an integer number (116409960).

Almost surely, 230130300200 is an apocalyptic number.

30130300200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30130300200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67052136960).

30130300200 is an abundant number, since it is smaller than the sum of its proper divisors (103973973720).

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

30130300200 is a wasteful number, since it uses less digits than its factorization.

30130300200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 30130300200 its reverse (200303103), we get a palindrome (30330603303).

The spelling of 30130300200 in words is "thirty billion, one hundred thirty million, three hundred thousand, two hundred".