Base | Representation |
---|---|
bin | 1000100100101011… |
… | …0011111111111111 |
3 | 12221101022210222200 |
4 | 2021022303333333 |
5 | 14203114004043 |
6 | 1020205042543 |
7 | 111012560262 |
oct | 21112637777 |
9 | 5841283880 |
10 | 2301313023 |
11 | a81038599 |
12 | 542856453 |
13 | 2a8a149a9 |
14 | 17b8d0cd9 |
15 | d70807d3 |
hex | 892b3fff |
2301313023 has 24 divisors (see below), whose sum is σ = 3391390080. Its totient is φ = 1503351360.
The previous prime is 2301313019. The next prime is 2301313031. The reversal of 2301313023 is 3203131032.
2301313023 is a `hidden beast` number, since 230 + 131 + 302 + 3 = 666.
It is not a de Polignac number, because 2301313023 - 22 = 2301313019 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2301312987 and 2301313005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2301313073) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139890 + ... + 155472.
It is an arithmetic number, because the mean of its divisors is an integer number (141307920).
Almost surely, 22301313023 is an apocalyptic number.
2301313023 is a deficient number, since it is larger than the sum of its proper divisors (1090077057).
2301313023 is a wasteful number, since it uses less digits than its factorization.
2301313023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15919 (or 15916 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 2301313023 is about 47972.0024910364. The cubic root of 2301313023 is about 1320.2572621853.
Adding to 2301313023 its reverse (3203131032), we get a palindrome (5504444055).
The spelling of 2301313023 in words is "two billion, three hundred one million, three hundred thirteen thousand, twenty-three".
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