Search a number
-
+
41963069 = 371134137
BaseRepresentation
bin1010000000010…
…0111000111101
32220221221111202
42200010320331
541220304234
64055225245
71016452211
oct240047075
986857452
1041963069
1121761525
1212078225
138903225
145804941
153a3d77e
hex2804e3d

41963069 has 4 divisors (see below), whose sum is σ = 43097244. Its totient is φ = 40828896.

The previous prime is 41963011. The next prime is 41963071. The reversal of 41963069 is 96036914.

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

It can be written as a sum of positive squares in 2 ways, for example, as 15697444 + 26265625 = 3962^2 + 5125^2 .

It is a cyclic number.

It is not a de Polignac number, because 41963069 - 28 = 41962813 is a prime.

It is a super-2 number, since 2×419630692 = 3521798319797522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41933069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 567032 + ... + 567105.

It is an arithmetic number, because the mean of its divisors is an integer number (10774311).

Almost surely, 241963069 is an apocalyptic number.

It is an amenable number.

41963069 is a deficient number, since it is larger than the sum of its proper divisors (1134175).

41963069 is a wasteful number, since it uses less digits than its factorization.

41963069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134174.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 41963069 is about 6477.8907832720. The cubic root of 41963069 is about 347.5007511672.

The spelling of 41963069 in words is "forty-one million, nine hundred sixty-three thousand, sixty-nine".

Divisors: 1 37 1134137 41963069