Search a number
-
+
300310041 = 3313319819
BaseRepresentation
bin10001111001100…
…101111000011001
3202221002022221010
4101321211320121
51103334410131
645444404133
710304410323
oct2171457031
9687068833
10300310041
11144576419
12846a6649
134a2a8c65
142bc54613
151b570b46
hex11e65e19

300310041 has 8 divisors (see below), whose sum is σ = 401693920. Its totient is φ = 199566432.

The previous prime is 300310007. The next prime is 300310061. The reversal of 300310041 is 140013003.

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

It is not a de Polignac number, because 300310041 - 213 = 300301849 is a prime.

It is a super-2 number, since 2×3003100412 = 180372241450843362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300309999 and 300310026.

It is not an unprimeable number, because it can be changed into a prime (300310001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158971 + ... + 160848.

It is an arithmetic number, because the mean of its divisors is an integer number (50211740).

Almost surely, 2300310041 is an apocalyptic number.

It is an amenable number.

300310041 is a deficient number, since it is larger than the sum of its proper divisors (101383879).

300310041 is a wasteful number, since it uses less digits than its factorization.

300310041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320135.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 300310041 is about 17329.4558772051. The cubic root of 300310041 is about 669.6634836409.

Adding to 300310041 its reverse (140013003), we get a palindrome (440323044).

The spelling of 300310041 in words is "three hundred million, three hundred ten thousand, forty-one".

Divisors: 1 3 313 939 319819 959457 100103347 300310041