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41104825 = 521644193
BaseRepresentation
bin1001110011001…
…1010110111001
32212100100012221
42130303112321
541010323300
64025004041
71006246066
oct234632671
985310187
1041104825
1121225733
1211923621
1386926a8
14565dc6d
15391e31a
hex27335b9

41104825 has 6 divisors (see below), whose sum is σ = 50970014. Its totient is φ = 32883840.

The previous prime is 41104807. The next prime is 41104829. The reversal of 41104825 is 52840114.

It can be written as a sum of positive squares in 3 ways, for example, as 5248681 + 35856144 = 2291^2 + 5988^2 .

It is not a de Polignac number, because 41104825 - 217 = 40973753 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 1644193 = 41104825 / (4 + 1 + 1 + 0 + 4 + 8 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41104825.

It is not an unprimeable number, because it can be changed into a prime (41104829) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 822072 + ... + 822121.

Almost surely, 241104825 is an apocalyptic number.

It is an amenable number.

41104825 is a deficient number, since it is larger than the sum of its proper divisors (9865189).

41104825 is a wasteful number, since it uses less digits than its factorization.

41104825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644203 (or 1644198 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 41104825 is about 6411.3044694508. The cubic root of 41104825 is about 345.1153433557.

Adding to 41104825 its reverse (52840114), we get a palindrome (93944939).

The spelling of 41104825 in words is "forty-one million, one hundred four thousand, eight hundred twenty-five".

Divisors: 1 5 25 1644193 8220965 41104825