Base | Representation |
---|---|
bin | 11110111111111011100… |
… | …110101001000010011100 |
3 | 21112122111101121102212100 |
4 | 132333323212221002130 |
5 | 234400202341203200 |
6 | 4310340354205100 |
7 | 306622041300252 |
oct | 36777346510234 |
9 | 7478441542770 |
10 | 2130230022300 |
11 | 751475349096 |
12 | 2a4a29883790 |
13 | 125b58ca5373 |
14 | 751647145d2 |
15 | 3a62b12ad00 |
hex | 1effb9a909c |
2130230022300 has 108 divisors (see below), whose sum is σ = 6738345654040. Its totient is φ = 562849741440.
The previous prime is 2130230022293. The next prime is 2130230022353. The reversal of 2130230022300 is 32200320312.
It is a happy number.
2130230022300 is a `hidden beast` number, since 2 + 130 + 2 + 300 + 2 + 230 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10759342 + ... + 10955541.
Almost surely, 22130230022300 is an apocalyptic number.
2130230022300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2130230022300 is an abundant number, since it is smaller than the sum of its proper divisors (4608115631740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2130230022300 is a wasteful number, since it uses less digits than its factorization.
2130230022300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21715012 (or 21715002 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 2130230022300 its reverse (32200320312), we get a palindrome (2162430342612).
The spelling of 2130230022300 in words is "two trillion, one hundred thirty billion, two hundred thirty million, twenty-two thousand, three hundred".
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