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30001330200 = 2335250002217
BaseRepresentation
bin11011111100001101…
…111111100000011000
32212102211210111001210
4123330031333200120
5442420320031300
621441000343120
72111314045662
oct337415774030
985384714053
1030001330200
11117a5a72476
125993474aa0
132aa173c6ba
1416486b3532
15ba8cdd050
hex6fc37f818

30001330200 has 48 divisors (see below), whose sum is σ = 93004125480. Its totient is φ = 8000354560.

The previous prime is 30001330187. The next prime is 30001330211. The reversal of 30001330200 is 203310003.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25000509 + ... + 25001708.

Almost surely, 230001330200 is an apocalyptic number.

30001330200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30001330200 is an abundant number, since it is smaller than the sum of its proper divisors (63002795280).

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

30001330200 is a wasteful number, since it uses less digits than its factorization.

30001330200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50002236 (or 50002227 counting only the distinct ones).

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

Adding to 30001330200 its reverse (203310003), we get a palindrome (30204640203).

The spelling of 30001330200 in words is "thirty billion, one million, three hundred thirty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 50002217 100004434 150006651 200008868 250011085 300013302 400017736 500022170 600026604 750033255 1000044340 1200053208 1250055425 1500066510 2000088680 2500110850 3000133020 3750166275 5000221700 6000266040 7500332550 10000443400 15000665100 30001330200