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300041041 = 1717649473
BaseRepresentation
bin10001111000100…
…100001101010001
3202220120122221011
4101320210031101
51103302303131
645434530521
710302210136
oct2170441521
9686518834
10300041041
11144402303
1284596a41
134a2136a1
142bbc458d
151b51b0b1
hex11e24351

300041041 has 4 divisors (see below), whose sum is σ = 317690532. Its totient is φ = 282391552.

The previous prime is 300041039. The next prime is 300041069. The reversal of 300041041 is 140140003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140140003 = 532644151.

It can be written as a sum of positive squares in 2 ways, for example, as 86881041 + 213160000 = 9321^2 + 14600^2 .

It is a cyclic number.

It is not a de Polignac number, because 300041041 - 21 = 300041039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (300041641) 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, 8824720 + ... + 8824753.

It is an arithmetic number, because the mean of its divisors is an integer number (79422633).

Almost surely, 2300041041 is an apocalyptic number.

It is an amenable number.

300041041 is a deficient number, since it is larger than the sum of its proper divisors (17649491).

300041041 is a wasteful number, since it uses less digits than its factorization.

300041041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17649490.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 300041041 is about 17321.6927867919. The cubic root of 300041041 is about 669.4634755766.

Adding to 300041041 its reverse (140140003), we get a palindrome (440181044).

The spelling of 300041041 in words is "three hundred million, forty-one thousand, forty-one".

Divisors: 1 17 17649473 300041041