Base | Representation |
---|---|
bin | 1001110101111… |
… | …0010100000110 |
3 | 2212200021120120 |
4 | 2131132110012 |
5 | 41031441044 |
6 | 4032442410 |
7 | 1010611053 |
oct | 235362406 |
9 | 85607516 |
10 | 41280774 |
11 | 21335947 |
12 | 119a9406 |
13 | 87247c2 |
14 | 56a802a |
15 | 3956519 |
hex | 275e506 |
41280774 has 36 divisors (see below), whose sum is σ = 85934628. Its totient is φ = 13219920.
The previous prime is 41280769. The next prime is 41280803. The reversal of 41280774 is 47708214.
41280774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.
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 17 ways as a sum of consecutive naturals, for example, 676704 + ... + 676764.
It is an arithmetic number, because the mean of its divisors is an integer number (2387073).
Almost surely, 241280774 is an apocalyptic number.
41280774 is an abundant number, since it is smaller than the sum of its proper divisors (44653854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41280774 is an equidigital number, since it uses as much as digits as its factorization.
41280774 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213 (or 109 counting only the distinct ones).
The product of its (nonzero) digits is 12544, while the sum is 33.
The square root of 41280774 is about 6425.0115953203. The cubic root of 41280774 is about 345.6070639256.
Adding to 41280774 its reverse (47708214), we get a palindrome (88988988).
The spelling of 41280774 in words is "forty-one million, two hundred eighty thousand, seven hundred seventy-four".
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