Base | Representation |
---|---|
bin | 1001000001110101000… |
… | …11110100010001111111 |
3 | 1002122201202212120011200 |
4 | 10200322203310101333 |
5 | 20040312322104043 |
6 | 354302501350543 |
7 | 31261354311252 |
oct | 4407243642177 |
9 | 1078652776150 |
10 | 310220113023 |
11 | 10a6221914a7 |
12 | 50158108453 |
13 | 2333b2c6072 |
14 | 1102c601099 |
15 | 8109a4a7d3 |
hex | 483a8f447f |
310220113023 has 24 divisors (see below), whose sum is σ = 480215400288. Its totient is φ = 192474988992.
The previous prime is 310220112991. The next prime is 310220113037. The reversal of 310220113023 is 320311022013.
310220113023 is a `hidden beast` number, since 310 + 2 + 201 + 130 + 23 = 666.
It is not a de Polignac number, because 310220113023 - 25 = 310220112991 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 310220112987 and 310220113005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (310220113123) 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, 20244340 + ... + 20259657.
It is an arithmetic number, because the mean of its divisors is an integer number (20008975012).
Almost surely, 2310220113023 is an apocalyptic number.
310220113023 is a deficient number, since it is larger than the sum of its proper divisors (169995287265).
310220113023 is a wasteful number, since it uses less digits than its factorization.
310220113023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40504063 (or 40504060 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 310220113023 its reverse (320311022013), we get a palindrome (630531135036).
The spelling of 310220113023 in words is "three hundred ten billion, two hundred twenty million, one hundred thirteen thousand, twenty-three".
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