Base | Representation |
---|---|
bin | 111100001101010… |
… | …0010010101110101 |
3 | 12012210101221001002 |
4 | 1320122202111311 |
5 | 13114134103300 |
6 | 532244213045 |
7 | 101030415002 |
oct | 17032422565 |
9 | 5183357032 |
10 | 2020222325 |
11 | 9473a9a30 |
12 | 48469a185 |
13 | 262707a34 |
14 | 1524408a9 |
15 | bc5595d5 |
hex | 786a2575 |
2020222325 has 24 divisors (see below), whose sum is σ = 2741044800. Its totient is φ = 1464825600.
The previous prime is 2020222283. The next prime is 2020222333. The reversal of 2020222325 is 5232220202.
It is not a de Polignac number, because 2020222325 - 212 = 2020218229 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2020222297 and 2020222306.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81776 + ... + 103574.
It is an arithmetic number, because the mean of its divisors is an integer number (114210200).
Almost surely, 22020222325 is an apocalyptic number.
2020222325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2020222325 is a deficient number, since it is larger than the sum of its proper divisors (720822475).
2020222325 is a wasteful number, since it uses less digits than its factorization.
2020222325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22157 (or 22152 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 2020222325 is about 44946.8833736000. The cubic root of 2020222325 is about 1264.1532398218.
Adding to 2020222325 its reverse (5232220202), we get a palindrome (7252442527).
The spelling of 2020222325 in words is "two billion, twenty million, two hundred twenty-two thousand, three hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •