Base | Representation |
---|---|
bin | 1101101001001101100000… |
… | …01111000100010001000010 |
3 | 10221020021202210102220020102 |
4 | 12310212300033010101002 |
5 | 12413033231121132320 |
6 | 143451154404242402 |
7 | 6214444553114000 |
oct | 664466017042102 |
9 | 127207683386212 |
10 | 30003303302210 |
11 | 9618369590987 |
12 | 3446a116a0402 |
13 | 13983b7909644 |
14 | 75a24bd85a70 |
15 | 3706c4cd0175 |
hex | 1b49b03c4442 |
30003303302210 has 64 divisors (see below), whose sum is σ = 62982577728000. Its totient is φ = 10286539333056.
The previous prime is 30003303302191. The next prime is 30003303302237. The reversal of 30003303302210 is 1220330330003.
It is a Curzon 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, 134972636 + ... + 135194744.
It is an arithmetic number, because the mean of its divisors is an integer number (984102777000).
Almost surely, 230003303302210 is an apocalyptic number.
30003303302210 is an abundant number, since it is smaller than the sum of its proper divisors (32979274425790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30003303302210 is a wasteful number, since it uses less digits than its factorization.
30003303302210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 261520 (or 261506 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 20.
Adding to 30003303302210 its reverse (1220330330003), we get a palindrome (31223633632213).
The spelling of 30003303302210 in words is "thirty trillion, three billion, three hundred three million, three hundred two thousand, two hundred ten".
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