Base | Representation |
---|---|
bin | 1001110101010… |
… | …1001101110001 |
3 | 2212121101110020 |
4 | 2131111031301 |
5 | 41024243010 |
6 | 4031554053 |
7 | 1010364312 |
oct | 235251561 |
9 | 85541406 |
10 | 41243505 |
11 | 2130a946 |
12 | 1198b929 |
13 | 8710854 |
14 | 5698609 |
15 | 394a470 |
hex | 2755371 |
41243505 has 8 divisors (see below), whose sum is σ = 65989632. Its totient is φ = 21996528.
The previous prime is 41243491. The next prime is 41243507. The reversal of 41243505 is 50534214.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 41243505 - 25 = 41243473 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (41243507) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1374769 + ... + 1374798.
It is an arithmetic number, because the mean of its divisors is an integer number (8248704).
Almost surely, 241243505 is an apocalyptic number.
It is an amenable number.
41243505 is a deficient number, since it is larger than the sum of its proper divisors (24746127).
41243505 is a wasteful number, since it uses less digits than its factorization.
41243505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2749575.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 41243505 is about 6422.1106343631. The cubic root of 41243505 is about 345.5030259229.
Adding to 41243505 its reverse (50534214), we get a palindrome (91777719).
The spelling of 41243505 in words is "forty-one million, two hundred forty-three thousand, five hundred five".
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