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41265242 = 220632621
BaseRepresentation
bin1001110101101…
…0100001011010
32212122111021022
42131122201122
541030441432
64032242442
71010514554
oct235324132
985574238
1041265242
1121325207
12119a0422
13871a705
1456a24d4
153951b12
hex275a85a

41265242 has 4 divisors (see below), whose sum is σ = 61897866. Its totient is φ = 20632620.

The previous prime is 41265187. The next prime is 41265253. The reversal of 41265242 is 24256214.

41265242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 37466641 + 3798601 = 6121^2 + 1949^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10316309 + ... + 10316312.

Almost surely, 241265242 is an apocalyptic number.

41265242 is a deficient number, since it is larger than the sum of its proper divisors (20632624).

41265242 is a wasteful number, since it uses less digits than its factorization.

41265242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20632623.

The product of its digits is 3840, while the sum is 26.

The square root of 41265242 is about 6423.8027678315. The cubic root of 41265242 is about 345.5637132987.

Subtracting from 41265242 its reverse (24256214), we obtain a triangular number (17009028 = T5832).

The spelling of 41265242 in words is "forty-one million, two hundred sixty-five thousand, two hundred forty-two".

Divisors: 1 2 20632621 41265242