Base | Representation |
---|---|
bin | 101101100000001000010010… |
… | …001110101010000100000100 |
3 | 222020120021201201102110011212 |
4 | 231200020102032222010010 |
5 | 202212231241034201040 |
6 | 1545341510411350552 |
7 | 60103123311550526 |
oct | 5540102216520404 |
9 | 866507651373155 |
10 | 200120012022020 |
11 | 58845469739822 |
12 | 1a540723152458 |
13 | 878830bac526c |
14 | 375bc087b9a16 |
15 | 18208aa11bd65 |
hex | b602123aa104 |
200120012022020 has 96 divisors (see below), whose sum is σ = 453210446868480. Its totient is φ = 73953820846080.
The previous prime is 200120012021989. The next prime is 200120012022079. The reversal of 200120012022020 is 20220210021002.
It is a junction number, because it is equal to n+sod(n) for n = 200120012021986 and 200120012022004.
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, 12572324 + ... + 23628443.
It is an arithmetic number, because the mean of its divisors is an integer number (4720942154880).
Almost surely, 2200120012022020 is an apocalyptic number.
200120012022020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200120012022020 is an abundant number, since it is smaller than the sum of its proper divisors (253090434846460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200120012022020 is a wasteful number, since it uses less digits than its factorization.
200120012022020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36201093 (or 36201091 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 14.
Adding to 200120012022020 its reverse (20220210021002), we get a palindrome (220340222043022).
The spelling of 200120012022020 in words is "two hundred trillion, one hundred twenty billion, twelve million, twenty-two thousand, twenty".
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