Base | Representation |
---|---|
bin | 10000000110010010011100 |
3 | 21221101211112 |
4 | 100012102130 |
5 | 2040020220 |
6 | 230241152 |
7 | 50604245 |
oct | 20062234 |
9 | 7841745 |
10 | 4220060 |
11 | 2422659 |
12 | 14b61b8 |
13 | b49aa0 |
14 | 7bbccc |
15 | 5855c5 |
hex | 40649c |
4220060 has 24 divisors (see below), whose sum is σ = 9544416. Its totient is φ = 1558080.
The previous prime is 4220059. The next prime is 4220077. The reversal of 4220060 is 600224.
It is a plaindrome in base 14.
It is a congruent 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, 7856 + ... + 8375.
It is an arithmetic number, because the mean of its divisors is an integer number (397684).
Almost surely, 24220060 is an apocalyptic number.
It is an amenable number.
4220060 is an abundant number, since it is smaller than the sum of its proper divisors (5324356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4220060 is a wasteful number, since it uses less digits than its factorization.
4220060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16253 (or 16251 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 14.
The square root of 4220060 is about 2054.2784621370. The cubic root of 4220060 is about 161.5993248183.
Adding to 4220060 its reverse (600224), we get a palindrome (4820284).
It can be divided in two parts, 42 and 20060, that added together give a palindrome (20102).
The spelling of 4220060 in words is "four million, two hundred twenty thousand, sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •