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41213105 = 531265891
BaseRepresentation
bin1001110100110…
…1110010110001
32212112211202022
42131031302301
541022304410
64031201225
71010206553
oct235156261
985484668
1041213105
112129a01a
1211976215
1386cca6b
14568b4d3
153941455
hex274dcb1

41213105 has 8 divisors (see below), whose sum is σ = 51051264. Its totient is φ = 31906800.

The previous prime is 41213101. The next prime is 41213113. The reversal of 41213105 is 50131214.

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

It is not a de Polignac number, because 41213105 - 22 = 41213101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41213101) 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, 132791 + ... + 133100.

It is an arithmetic number, because the mean of its divisors is an integer number (6381408).

Almost surely, 241213105 is an apocalyptic number.

It is an amenable number.

41213105 is a deficient number, since it is larger than the sum of its proper divisors (9838159).

41213105 is a wasteful number, since it uses less digits than its factorization.

41213105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265927.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 41213105 is about 6419.7433749333. The cubic root of 41213105 is about 345.4181166048.

Adding to 41213105 its reverse (50131214), we get a palindrome (91344319).

The spelling of 41213105 in words is "forty-one million, two hundred thirteen thousand, one hundred five".

Divisors: 1 5 31 155 265891 1329455 8242621 41213105