Base | Representation |
---|---|
bin | 1010111011101010000100… |
… | …0001011011010100001010 |
3 | 1120120002202212020110220022 |
4 | 2232322201001123110022 |
5 | 3033414000110000020 |
6 | 41321530532100442 |
7 | 2350263205135331 |
oct | 256724101332412 |
9 | 46502685213808 |
10 | 12020020000010 |
11 | 3914730a24160 |
12 | 1421688464722 |
13 | 69263827a939 |
14 | 2d7ab47ccd18 |
15 | 15ca057dc625 |
hex | aeea105b50a |
12020020000010 has 64 divisors (see below), whose sum is σ = 23844556600704. Its totient is φ = 4326202848000.
The previous prime is 12020019999997. The next prime is 12020020000019. The reversal of 12020020000010 is 1000002002021.
It is not an unprimeable number, because it can be changed into a prime (12020020000019) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33562949 + ... + 33919191.
It is an arithmetic number, because the mean of its divisors is an integer number (372571196886).
Almost surely, 212020020000010 is an apocalyptic number.
12020020000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12020020000010 is a deficient number, since it is larger than the sum of its proper divisors (11824536600694).
12020020000010 is a wasteful number, since it uses less digits than its factorization.
12020020000010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 359399.
The product of its (nonzero) digits is 8, while the sum is 8.
Adding to 12020020000010 its reverse (1000002002021), we get a palindrome (13020022002031).
The spelling of 12020020000010 in words is "twelve trillion, twenty billion, twenty million, ten", and thus it is an aban number and an uban number.
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