Base | Representation |
---|---|
bin | 1001110101111… |
… | …0001100010001 |
3 | 2212200020220000 |
4 | 2131132030101 |
5 | 41031432043 |
6 | 4032440213 |
7 | 1010606436 |
oct | 235361421 |
9 | 85606800 |
10 | 41280273 |
11 | 21335531 |
12 | 119a9069 |
13 | 87244c8 |
14 | 56a7b8d |
15 | 39562d3 |
hex | 275e311 |
41280273 has 10 divisors (see below), whose sum is σ = 61665714. Its totient is φ = 27520128.
The previous prime is 41280223. The next prime is 41280277. The reversal of 41280273 is 37208214.
41280273 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 only one way, i.e., 27531009 + 13749264 = 5247^2 + 3708^2 .
It is not a de Polignac number, because 41280273 - 28 = 41280017 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (41280277) by changing a digit.
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 9 ways as a sum of consecutive naturals, for example, 254736 + ... + 254897.
Almost surely, 241280273 is an apocalyptic number.
It is an amenable number.
41280273 is a deficient number, since it is larger than the sum of its proper divisors (20385441).
41280273 is an equidigital number, since it uses as much as digits as its factorization.
41280273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 509645 (or 509636 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 41280273 is about 6424.9726069455. The cubic root of 41280273 is about 345.6056657781.
Adding to 41280273 its reverse (37208214), we get a palindrome (78488487).
The spelling of 41280273 in words is "forty-one million, two hundred eighty thousand, two hundred seventy-three".
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