Base | Representation |
---|---|
bin | 1001110011100… |
… | …1100000111101 |
3 | 2212101121211000 |
4 | 2130321200331 |
5 | 41012130140 |
6 | 4025320513 |
7 | 1006412445 |
oct | 234714075 |
9 | 85347730 |
10 | 41130045 |
11 | 21242680 |
12 | 11936139 |
13 | 86a1008 |
14 | 5669125 |
15 | 3926a30 |
hex | 273983d |
41130045 has 32 divisors (see below), whose sum is σ = 79770240. Its totient is φ = 19941120.
The previous prime is 41130013. The next prime is 41130073. The reversal of 41130045 is 54003114.
It is a happy number.
It is not a de Polignac number, because 41130045 - 25 = 41130013 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12364 + ... + 15333.
It is an arithmetic number, because the mean of its divisors is an integer number (2492820).
Almost surely, 241130045 is an apocalyptic number.
41130045 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
41130045 is a deficient number, since it is larger than the sum of its proper divisors (38640195).
41130045 is a wasteful number, since it uses less digits than its factorization.
41130045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27722 (or 27716 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 41130045 is about 6413.2710062806. The cubic root of 41130045 is about 345.1859111417.
Adding to 41130045 its reverse (54003114), we get a palindrome (95133159).
The spelling of 41130045 in words is "forty-one million, one hundred thirty thousand, forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •