Base | Representation |
---|---|
bin | 111100001101101… |
… | …0000010010010000 |
3 | 12012210202111011222 |
4 | 1320123100102100 |
5 | 13114211114022 |
6 | 532252224212 |
7 | 101032130441 |
oct | 17033202220 |
9 | 5183674158 |
10 | 2020410512 |
11 | 94751835a |
12 | 48476b068 |
13 | 2627725a3 |
14 | 15248d2c8 |
15 | bc595242 |
hex | 786d0490 |
2020410512 has 20 divisors (see below), whose sum is σ = 4049530620. Its totient is φ = 975370368.
The previous prime is 2020410503. The next prime is 2020410517. The reversal of 2020410512 is 2150140202.
It can be written as a sum of positive squares in 2 ways, for example, as 950858896 + 1069551616 = 30836^2 + 32704^2 .
It is not an unprimeable number, because it can be changed into a prime (2020410517) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2176703 + ... + 2177630.
It is an arithmetic number, because the mean of its divisors is an integer number (202476531).
Almost surely, 22020410512 is an apocalyptic number.
It is an amenable number.
2020410512 is an abundant number, since it is smaller than the sum of its proper divisors (2029120108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020410512 is a wasteful number, since it uses less digits than its factorization.
2020410512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4354370 (or 4354364 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 17.
The square root of 2020410512 is about 44948.9767625471. The cubic root of 2020410512 is about 1264.1924912475.
Adding to 2020410512 its reverse (2150140202), we get a palindrome (4170550714).
The spelling of 2020410512 in words is "two billion, twenty million, four hundred ten thousand, five hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •