Base | Representation |
---|---|
bin | 1101101100100111001111… |
… | …10100100101001101000010 |
3 | 10221122110111112012102211220 |
4 | 12312103213310211031002 |
5 | 12421442132200002242 |
6 | 144021010122215510 |
7 | 6226053430500015 |
oct | 666234764451502 |
9 | 127573445172756 |
10 | 30120200000322 |
11 | 96629a57393a3 |
12 | 34655b6054596 |
13 | 13a6426bb0ab3 |
14 | 761b7b0b537c |
15 | 3737675d8bec |
hex | 1b64e7d25342 |
30120200000322 has 32 divisors (see below), whose sum is σ = 62677872895680. Its totient is φ = 9637823603520.
The previous prime is 30120200000309. The next prime is 30120200000323. The reversal of 30120200000322 is 22300000202103.
It is not an unprimeable number, because it can be changed into a prime (30120200000323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500272204 + ... + 500332407.
It is an arithmetic number, because the mean of its divisors is an integer number (1958683527990).
Almost surely, 230120200000322 is an apocalyptic number.
30120200000322 is an abundant number, since it is smaller than the sum of its proper divisors (32557672895358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30120200000322 is a wasteful number, since it uses less digits than its factorization.
30120200000322 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1000604818.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 30120200000322 its reverse (22300000202103), we get a palindrome (52420200202425).
The spelling of 30120200000322 in words is "thirty trillion, one hundred twenty billion, two hundred million, three hundred twenty-two", and thus it is an aban number.
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