2⁴ × 197 × 4093

Prime Factor Structure

Factorization String 2^4 × 197 × 4093

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 25,128,972

Proper Divisor Sum 12,227,836

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #12901127 ← → #12901157

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

12,901,136 6,450,568 3,225,284 1,612,642 806,321 2,418,964 1,209,482 604,741 1,814,224 907,112 453,556 226,778 113,389 340,168 170,084 85,042 42,521 127,564 63,782 31,891 95,674 47,837 143,512 71,756 35,878 17,939 53,818 26,909 80,728 40,364 20,182 10,091 30,274 15,137 45,412 22,706 11,353 34,060 17,030 8,515 25,546 12,773 38,320 19,160 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.