Base | Representation |
---|---|
bin | 10001111000110… |
… | …101010100001001 |
3 | 202220201020001102 |
4 | 101320311110021 |
5 | 1103312023423 |
6 | 45440231145 |
7 | 10302621341 |
oct | 2170652411 |
9 | 686636042 |
10 | 300111113 |
11 | 14444aa15 |
12 | 8460b4b5 |
13 | 4a239553 |
14 | 2bc01d21 |
15 | 1b531c28 |
hex | 11e35509 |
300111113 has 8 divisors (see below), whose sum is σ = 303966600. Its totient is φ = 296271360.
The previous prime is 300111101. The next prime is 300111127. The reversal of 300111113 is 311111003.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 3341584 + 296769529 = 1828^2 + 17227^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 300111113 - 222 = 295916809 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 300111094 and 300111103.
It is not an unprimeable number, because it can be changed into a prime (300111143) 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, 37163 + ... + 44511.
It is an arithmetic number, because the mean of its divisors is an integer number (37995825).
Almost surely, 2300111113 is an apocalyptic number.
It is an amenable number.
300111113 is a deficient number, since it is larger than the sum of its proper divisors (3855487).
300111113 is an equidigital number, since it uses as much as digits as its factorization.
300111113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7867.
The product of its (nonzero) digits is 9, while the sum is 11.
The square root of 300111113 is about 17323.7153347658. The cubic root of 300111113 is about 669.5155873289.
Adding to 300111113 its reverse (311111003), we get a palindrome (611222116).
The spelling of 300111113 in words is "three hundred million, one hundred eleven thousand, one hundred thirteen".
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