Search a number
-
+
300502041 = 3714309621
BaseRepresentation
bin10001111010010…
…100110000011001
3202221110002022020
4101322110300121
51103412031131
645452445053
710306140150
oct2172246031
9687402266
10300502041
111446976a4
1284779789
134a345478
142bca4597
151b5ac996
hex11e94c19

300502041 has 8 divisors (see below), whose sum is σ = 457907904. Its totient is φ = 171715440.

The previous prime is 300501983. The next prime is 300502051. The reversal of 300502041 is 140205003.

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

It is not a de Polignac number, because 300502041 - 26 = 300501977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 300502041.

It is not an unprimeable number, because it can be changed into a prime (300502051) 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 7 ways as a sum of consecutive naturals, for example, 7154790 + ... + 7154831.

It is an arithmetic number, because the mean of its divisors is an integer number (57238488).

Almost surely, 2300502041 is an apocalyptic number.

It is an amenable number.

300502041 is a deficient number, since it is larger than the sum of its proper divisors (157405863).

300502041 is a wasteful number, since it uses less digits than its factorization.

300502041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14309631.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 300502041 is about 17334.9946928172. The cubic root of 300502041 is about 669.8061672899.

Adding to 300502041 its reverse (140205003), we get a palindrome (440707044).

The spelling of 300502041 in words is "three hundred million, five hundred two thousand, forty-one".

Divisors: 1 3 7 21 14309621 42928863 100167347 300502041