Base | Representation |
---|---|
bin | 10010101001100010… |
… | …110011001001111100 |
3 | 1220200112022220222120 |
4 | 102221202303021330 |
5 | 312002212403431 |
6 | 13110555042540 |
7 | 1306136043153 |
oct | 225142631174 |
9 | 56615286876 |
10 | 20024341116 |
11 | 854624494a |
12 | 3a6a140450 |
13 | 1b7174ac70 |
14 | d7d62059a |
15 | 7c2e78196 |
hex | 4a98b327c |
20024341116 has 48 divisors (see below), whose sum is σ = 50326929408. Its totient is φ = 6160190400.
The previous prime is 20024341111. The next prime is 20024341147. The reversal of 20024341116 is 61114342002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20024341111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1269961 + ... + 1285631.
It is an arithmetic number, because the mean of its divisors is an integer number (1048477696).
Almost surely, 220024341116 is an apocalyptic number.
20024341116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
20024341116 is an abundant number, since it is smaller than the sum of its proper divisors (30302588292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20024341116 is a wasteful number, since it uses less digits than its factorization.
20024341116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23882 (or 23880 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 20024341116 its reverse (61114342002), we get a palindrome (81138683118).
The spelling of 20024341116 in words is "twenty billion, twenty-four million, three hundred forty-one thousand, one hundred sixteen".
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