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41481849 = 313827283
BaseRepresentation
bin1001111000111…
…1011001111001
32220001111101210
42132033121321
541104404344
64041033333
71012406223
oct236173171
986044353
1041481849
1121462a22
1211a85849
138795196
14571b413
153995db9
hex278f679

41481849 has 4 divisors (see below), whose sum is σ = 55309136. Its totient is φ = 27654564.

The previous prime is 41481841. The next prime is 41481877. The reversal of 41481849 is 94818414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41481849 - 23 = 41481841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41481841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6913639 + ... + 6913644.

It is an arithmetic number, because the mean of its divisors is an integer number (13827284).

Almost surely, 241481849 is an apocalyptic number.

It is an amenable number.

41481849 is a deficient number, since it is larger than the sum of its proper divisors (13827287).

41481849 is a wasteful number, since it uses less digits than its factorization.

41481849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13827286.

The product of its digits is 36864, while the sum is 39.

The square root of 41481849 is about 6440.6404184677. The cubic root of 41481849 is about 346.1672957775.

The spelling of 41481849 in words is "forty-one million, four hundred eighty-one thousand, eight hundred forty-nine".

Divisors: 1 3 13827283 41481849