2³ × 10159

Prime Factor Structure

Factorization String 2^3 × 10159

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 152,400

Proper Divisor Sum 71,128

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #81239 ← → #81281

1 2 4 8 10,159 20,318 40,636 81,272

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

81,272 40,636 20,318 10,159 30,478 15,239 45,718 22,859 68,578 34,289 102,868 51,434 25,717 77,152 38,576 19,288 9,644 4,822 2,411 7,234 3,617 10,852 5,426 2,713 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104

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