Base | Representation |
---|---|
bin | 11011111100001101… |
… | …111111100000011000 |
3 | 2212102211210111001210 |
4 | 123330031333200120 |
5 | 442420320031300 |
6 | 21441000343120 |
7 | 2111314045662 |
oct | 337415774030 |
9 | 85384714053 |
10 | 30001330200 |
11 | 117a5a72476 |
12 | 5993474aa0 |
13 | 2aa173c6ba |
14 | 16486b3532 |
15 | ba8cdd050 |
hex | 6fc37f818 |
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".
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