Base | Representation |
---|---|
bin | 10010111100110111001… |
… | …001000011010010011011 |
3 | 11121111110112121020121101 |
4 | 102330313021003102123 |
5 | 132314102323212311 |
6 | 2434133553052231 |
7 | 163042133100061 |
oct | 22746711032233 |
9 | 4544415536541 |
10 | 1302300210331 |
11 | 46233657726a |
12 | 190489857077 |
13 | 95a63814243 |
14 | 47062c70031 |
15 | 23d20d38ec1 |
hex | 12f3724349b |
1302300210331 has 4 divisors (see below), whose sum is σ = 1318785023200. Its totient is φ = 1285815397464.
The previous prime is 1302300210319. The next prime is 1302300210377. The reversal of 1302300210331 is 1330120032031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 1302300210331 - 213 = 1302300202139 is a prime.
It is a super-2 number, since 2×13023002103312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1302300210299 and 1302300210308.
It is not an unprimeable number, because it can be changed into a prime (1302300210131) 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, 8242406316 + ... + 8242406473.
It is an arithmetic number, because the mean of its divisors is an integer number (329696255800).
Almost surely, 21302300210331 is an apocalyptic number.
1302300210331 is a deficient number, since it is larger than the sum of its proper divisors (16484812869).
1302300210331 is an equidigital number, since it uses as much as digits as its factorization.
1302300210331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16484812868.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 1302300210331 its reverse (1330120032031), we get a palindrome (2632420242362).
The spelling of 1302300210331 in words is "one trillion, three hundred two billion, three hundred million, two hundred ten thousand, three hundred thirty-one".
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