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41230433 = 229317981
BaseRepresentation
bin1001110101001…
…0000001100001
32212120201112002
42131102001201
541023333213
64031413345
71010311226
oct235220141
985521462
1041230433
1121301042
1211984255
13870790a
14569394d
153946658
hex2752061

41230433 has 4 divisors (see below), whose sum is σ = 41250708. Its totient is φ = 41210160.

The previous prime is 41230411. The next prime is 41230451. The reversal of 41230433 is 33403214.

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 30393169 + 10837264 = 5513^2 + 3292^2 .

It is a cyclic number.

It is not a de Polignac number, because 41230433 - 26 = 41230369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41230633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6698 + ... + 11283.

It is an arithmetic number, because the mean of its divisors is an integer number (10312677).

Almost surely, 241230433 is an apocalyptic number.

It is an amenable number.

41230433 is a deficient number, since it is larger than the sum of its proper divisors (20275).

41230433 is a wasteful number, since it uses less digits than its factorization.

41230433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20274.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 41230433 is about 6421.0928197621. The cubic root of 41230433 is about 345.4665200311.

Adding to 41230433 its reverse (33403214), we get a palindrome (74633647).

The spelling of 41230433 in words is "forty-one million, two hundred thirty thousand, four hundred thirty-three".

Divisors: 1 2293 17981 41230433