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41484385 = 519342989
BaseRepresentation
bin1001111001000…
…0000001100001
32220001121212201
42132100001201
541110000020
64041053201
71012416505
oct236200141
986047781
1041484385
1121464918
1211a87201
138796397
14571c305
153996a0a
hex2790061

41484385 has 8 divisors (see below), whose sum is σ = 50040360. Its totient is φ = 33014784.

The previous prime is 41484361. The next prime is 41484389. The reversal of 41484385 is 58348414.

It can be written as a sum of positive squares in 4 ways, for example, as 1149184 + 40335201 = 1072^2 + 6351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41484385 - 29 = 41483873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41484389) 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, 20530 + ... + 22459.

It is an arithmetic number, because the mean of its divisors is an integer number (6255045).

Almost surely, 241484385 is an apocalyptic number.

It is an amenable number.

41484385 is a deficient number, since it is larger than the sum of its proper divisors (8555975).

41484385 is a wasteful number, since it uses less digits than its factorization.

41484385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43187.

The product of its digits is 61440, while the sum is 37.

The square root of 41484385 is about 6440.8372902908. The cubic root of 41484385 is about 346.1743499662.

The spelling of 41484385 in words is "forty-one million, four hundred eighty-four thousand, three hundred eighty-five".

Divisors: 1 5 193 965 42989 214945 8296877 41484385