Base | Representation |
---|---|
bin | 10001111101011… |
… | …010000000110001 |
3 | 202222222010121200 |
4 | 101331122000301 |
5 | 1104113410001 |
6 | 45522041413 |
7 | 10316043546 |
oct | 2175320061 |
9 | 688863550 |
10 | 301310001 |
11 | 145099733 |
12 | 84aa9269 |
13 | 4a569155 |
14 | 2c034bcd |
15 | 1b6bc086 |
hex | 11f5a031 |
301310001 has 6 divisors (see below), whose sum is σ = 435225570. Its totient is φ = 200873328.
The previous prime is 301309993. The next prime is 301310017. The reversal of 301310001 is 100013103.
It can be written as a sum of positive squares in only one way, i.e., 240095025 + 61214976 = 15495^2 + 7824^2 .
It is not a de Polignac number, because 301310001 - 23 = 301309993 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 33478889 = 301310001 / (3 + 0 + 1 + 3 + 1 + 0 + 0 + 0 + 1).
It is not an unprimeable number, because it can be changed into a prime (301310041) 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 5 ways as a sum of consecutive naturals, for example, 16739436 + ... + 16739453.
It is an arithmetic number, because the mean of its divisors is an integer number (72537595).
Almost surely, 2301310001 is an apocalyptic number.
It is an amenable number.
301310001 is a deficient number, since it is larger than the sum of its proper divisors (133915569).
301310001 is a wasteful number, since it uses less digits than its factorization.
301310001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33478895 (or 33478892 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 9.
The square root of 301310001 is about 17358.2833540647. The cubic root of 301310001 is about 670.4059328153.
Adding to 301310001 its reverse (100013103), we get a palindrome (401323104).
The spelling of 301310001 in words is "three hundred one million, three hundred ten thousand, one".
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