Search a number
-
+
41306833 = 269153557
BaseRepresentation
bin1001110110010…
…0101011010001
32212201121022201
42131210223101
541033304313
64033203201
71011050041
oct235445321
985647281
1041306833
1121353487
1211a00501
138733619
1456b3721
15395e0dd
hex2764ad1

41306833 has 4 divisors (see below), whose sum is σ = 41460660. Its totient is φ = 41153008.

The previous prime is 41306813. The next prime is 41306851. The reversal of 41306833 is 33860314.

41306833 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, and also an emirpimes, since its reverse is a distinct semiprime: 33860314 = 216930157.

It can be written as a sum of positive squares in 2 ways, for example, as 23261329 + 18045504 = 4823^2 + 4248^2 .

It is a cyclic number.

It is not a de Polignac number, because 41306833 - 225 = 7752401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41306813) 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, 76510 + ... + 77047.

It is an arithmetic number, because the mean of its divisors is an integer number (10365165).

Almost surely, 241306833 is an apocalyptic number.

It is an amenable number.

41306833 is a deficient number, since it is larger than the sum of its proper divisors (153827).

41306833 is a wasteful number, since it uses less digits than its factorization.

41306833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153826.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 41306833 is about 6427.0392094650. The cubic root of 41306833 is about 345.6797715421.

The spelling of 41306833 in words is "forty-one million, three hundred six thousand, eight hundred thirty-three".

Divisors: 1 269 153557 41306833