Base | Representation |
---|---|
bin | 111100010000101… |
… | …1001010001101011 |
3 | 12012220210021021011 |
4 | 1320201121101223 |
5 | 13120114121303 |
6 | 532350524351 |
7 | 101051613430 |
oct | 17041312153 |
9 | 5186707234 |
10 | 2022020203 |
11 | 948417785 |
12 | 4852066b7 |
13 | 262bb7178 |
14 | 15278bb87 |
15 | bc7b216d |
hex | 7885946b |
2022020203 has 8 divisors (see below), whose sum is σ = 2311383008. Its totient is φ = 1732783104.
The previous prime is 2022020201. The next prime is 2022020233. The reversal of 2022020203 is 3020202202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2022020203 - 21 = 2022020201 is a prime.
It is a super-2 number, since 2×20220202032 = 8177131402680322418, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2022020201) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6025 + ... + 63877.
It is an arithmetic number, because the mean of its divisors is an integer number (288922876).
Almost surely, 22022020203 is an apocalyptic number.
2022020203 is a deficient number, since it is larger than the sum of its proper divisors (289362805).
2022020203 is an equidigital number, since it uses as much as digits as its factorization.
2022020203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62853.
The product of its (nonzero) digits is 96, while the sum is 13.
The square root of 2022020203 is about 44966.8789555157. The cubic root of 2022020203 is about 1264.5281357572.
Adding to 2022020203 its reverse (3020202202), we get a palindrome (5042222405).
The spelling of 2022020203 in words is "two billion, twenty-two million, twenty thousand, two hundred three".
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