Base | Representation |
---|---|
bin | 1001110001111… |
… | …0110000110111 |
3 | 2212012001111201 |
4 | 2130132300313 |
5 | 41000123341 |
6 | 4023113331 |
7 | 1005445132 |
oct | 234366067 |
9 | 85161451 |
10 | 41020471 |
11 | 21178318 |
12 | 118a2847 |
13 | 866318b |
14 | 563b219 |
15 | 3904331 |
hex | 271ec37 |
41020471 has 16 divisors (see below), whose sum is σ = 44328960. Its totient is φ = 37870560.
The previous prime is 41020451. The next prime is 41020481. The reversal of 41020471 is 17402014.
It is a cyclic number.
It is not a de Polignac number, because 41020471 - 29 = 41019959 is a prime.
It is a super-3 number, since 3×410204713 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41020451) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92376 + ... + 92818.
It is an arithmetic number, because the mean of its divisors is an integer number (2770560).
Almost surely, 241020471 is an apocalyptic number.
41020471 is a deficient number, since it is larger than the sum of its proper divisors (3308489).
41020471 is a wasteful number, since it uses less digits than its factorization.
41020471 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 606.
The product of its (nonzero) digits is 224, while the sum is 19.
The square root of 41020471 is about 6404.7225544906. The cubic root of 41020471 is about 344.8791034775.
Adding to 41020471 its reverse (17402014), we get a palindrome (58422485).
The spelling of 41020471 in words is "forty-one million, twenty thousand, four hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.529 sec. • engine limits •