Base | Representation |
---|---|
bin | 11101011001010010001… |
… | …010111010100011100001 |
3 | 21011010000012020212112201 |
4 | 131121102022322203201 |
5 | 231043441341101423 |
6 | 4143551541453201 |
7 | 265640545041265 |
oct | 35312212724341 |
9 | 7133005225481 |
10 | 2020013222113 |
11 | 709756890877 |
12 | 2875aa411201 |
13 | 1186428bb333 |
14 | 6daaa8180a5 |
15 | 37829eab2ad |
hex | 1d6522ba8e1 |
2020013222113 has 32 divisors (see below), whose sum is σ = 2206408896000. Its totient is φ = 1843863031296.
The previous prime is 2020013222081. The next prime is 2020013222141. The reversal of 2020013222113 is 3112223100202.
It is a cyclic number.
It is not a de Polignac number, because 2020013222113 - 25 = 2020013222081 is a prime.
It is a super-2 number, since 2×20200132221132 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2020013222173) 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, 177203988 + ... + 177215386.
It is an arithmetic number, because the mean of its divisors is an integer number (68950278000).
Almost surely, 22020013222113 is an apocalyptic number.
2020013222113 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
2020013222113 is a deficient number, since it is larger than the sum of its proper divisors (186395673887).
2020013222113 is a wasteful number, since it uses less digits than its factorization.
2020013222113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15441.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 2020013222113 its reverse (3112223100202), we get a palindrome (5132236322315).
The spelling of 2020013222113 in words is "two trillion, twenty billion, thirteen million, two hundred twenty-two thousand, one hundred thirteen".
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