Base | Representation |
---|---|
bin | 11010111000010111… |
… | …00010011001000100 |
3 | 1101020202021121120021 |
4 | 31130023202121010 |
5 | 214023421231322 |
6 | 10344003344524 |
7 | 1020424063363 |
oct | 153413423104 |
9 | 41222247507 |
10 | 14431430212 |
11 | 6136191131 |
12 | 2969082144 |
13 | 148cb06424 |
14 | 9ac8dd7da |
15 | 596e544c7 |
hex | 35c2e2644 |
14431430212 has 24 divisors (see below), whose sum is σ = 25368617120. Its totient is φ = 7183313280.
The previous prime is 14431430179. The next prime is 14431430213. The reversal of 14431430212 is 21203413441.
It is not an unprimeable number, because it can be changed into a prime (14431430213) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1048012 + ... + 1061692.
Almost surely, 214431430212 is an apocalyptic number.
It is an amenable number.
14431430212 is a deficient number, since it is larger than the sum of its proper divisors (10937186908).
14431430212 is a wasteful number, since it uses less digits than its factorization.
14431430212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14851 (or 14849 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 14431430212 its reverse (21203413441), we get a palindrome (35634843653).
The spelling of 14431430212 in words is "fourteen billion, four hundred thirty-one million, four hundred thirty thousand, two hundred twelve".
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