Search a number
-
+
41563042 = 222990749
BaseRepresentation
bin1001111010001…
…1001110100010
32220012121202221
42132203032202
541120004132
64042501254
71013165023
oct236431642
986177687
1041563042
1121508a24
1211b0482a
1387c3121
14573cc4a
1539aee97
hex27a33a2

41563042 has 8 divisors (see below), whose sum is σ = 62617500. Its totient is φ = 20690544.

The previous prime is 41563037. The next prime is 41563043. The reversal of 41563042 is 24036514.

41563042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 34703881 + 6859161 = 5891^2 + 2619^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 41562998 and 41563016.

It is not an unprimeable number, because it can be changed into a prime (41563043) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 44917 + ... + 45832.

Almost surely, 241563042 is an apocalyptic number.

41563042 is a deficient number, since it is larger than the sum of its proper divisors (21054458).

41563042 is a wasteful number, since it uses less digits than its factorization.

41563042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90980.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 41563042 is about 6446.9405146938. The cubic root of 41563042 is about 346.3930012702.

Adding to 41563042 its reverse (24036514), we get a palindrome (65599556).

The spelling of 41563042 in words is "forty-one million, five hundred sixty-three thousand, forty-two".

Divisors: 1 2 229 458 90749 181498 20781521 41563042