Base | Representation |
---|---|
bin | 111100001101011… |
… | …0101010101100010 |
3 | 12012210112212202202 |
4 | 1320122311111202 |
5 | 13114144101010 |
6 | 532250013202 |
7 | 101031160562 |
oct | 17032652542 |
9 | 5183485682 |
10 | 2020300130 |
11 | 947452432 |
12 | 484717202 |
13 | 262734284 |
14 | 152460da2 |
15 | bc5726a5 |
hex | 786b5562 |
2020300130 has 16 divisors (see below), whose sum is σ = 3650694840. Its totient is φ = 804974592.
The previous prime is 2020300127. The next prime is 2020300169. The reversal of 2020300130 is 310030202.
It can be written as a sum of positive squares in 4 ways, for example, as 1575216721 + 445083409 = 39689^2 + 21097^2 .
It is a super-2 number, since 2×20203001302 = 8163225230556033800, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390485 + ... + 395624.
Almost surely, 22020300130 is an apocalyptic number.
2020300130 is a deficient number, since it is larger than the sum of its proper divisors (1630394710).
2020300130 is a wasteful number, since it uses less digits than its factorization.
2020300130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 786373.
The product of its (nonzero) digits is 36, while the sum is 11.
The square root of 2020300130 is about 44947.7488869020. The cubic root of 2020300130 is about 1264.1694684284.
Adding to 2020300130 its reverse (310030202), we get a palindrome (2330330332).
The spelling of 2020300130 in words is "two billion, twenty million, three hundred thousand, one hundred thirty".
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