Base | Representation |
---|---|
bin | 10111001111101001011000… |
… | …110001110011101001100101 |
3 | 111101222010021110011221001002 |
4 | 113033221120301303221211 |
5 | 101344420124030443023 |
6 | 1001231541342043045 |
7 | 30350616106125521 |
oct | 2717513061635145 |
9 | 441863243157032 |
10 | 102230301031013 |
11 | 2a634699880251 |
12 | b570b00b79485 |
13 | 450737856071c |
14 | 1b35d89b8cd81 |
15 | bc43a0eaeb28 |
hex | 5cfa58c73a65 |
102230301031013 has 16 divisors (see below), whose sum is σ = 109287681114240. Its totient is φ = 95344634548800.
The previous prime is 102230301030997. The next prime is 102230301031021. The reversal of 102230301031013 is 310130103032201.
It is a cyclic number.
It is not a de Polignac number, because 102230301031013 - 24 = 102230301030997 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102230301031073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55055918 + ... + 56882463.
It is an arithmetic number, because the mean of its divisors is an integer number (6830480069640).
Almost surely, 2102230301031013 is an apocalyptic number.
It is an amenable number.
102230301031013 is a deficient number, since it is larger than the sum of its proper divisors (7057380083227).
102230301031013 is a wasteful number, since it uses less digits than its factorization.
102230301031013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111939148.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 102230301031013 its reverse (310130103032201), we get a palindrome (412360404063214).
The spelling of 102230301031013 in words is "one hundred two trillion, two hundred thirty billion, three hundred one million, thirty-one thousand, thirteen".
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