Base | Representation |
---|---|
bin | 1001110011010… |
… | …1000111010100 |
3 | 2212100201002102 |
4 | 2130311013110 |
5 | 41011041040 |
6 | 4025101232 |
7 | 1006306055 |
oct | 234650724 |
9 | 85321072 |
10 | 41112020 |
11 | 21230084 |
12 | 11927818 |
13 | 8695a51 |
14 | 566272c |
15 | 3921515 |
hex | 27351d4 |
41112020 has 24 divisors (see below), whose sum is σ = 86891784. Its totient is φ = 16338816.
The previous prime is 41112013. The next prime is 41112031. The reversal of 41112020 is 2021114.
41112020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 7772944 + 33339076 = 2788^2 + 5774^2 .
It is a junction number, because it is equal to n+sod(n) for n = 41111992 and 41112010.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3407 + ... + 9686.
It is an arithmetic number, because the mean of its divisors is an integer number (3620491).
Almost surely, 241112020 is an apocalyptic number.
It is an amenable number.
41112020 is an abundant number, since it is smaller than the sum of its proper divisors (45779764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41112020 is a wasteful number, since it uses less digits than its factorization.
41112020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13259 (or 13257 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
The square root of 41112020 is about 6411.8655631571. The cubic root of 41112020 is about 345.1354785428.
Adding to 41112020 its reverse (2021114), we get a palindrome (43133134).
The spelling of 41112020 in words is "forty-one million, one hundred twelve thousand, twenty".
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