3 × 23² × 127

Prime Factor Structure

Factorization String 3 × 23^2 × 127

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 283,136

Proper Divisor Sum 81,587

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #201547 ← → #201557

1 3 23 69 127 381 529 1,587 2,921 8,763 67,183 201,549

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

201,549 604,648 302,324 151,162 75,581 226,744 113,372 56,686 28,343 85,030 42,515 127,546 63,773 191,320 95,660 47,830 23,915 71,746 35,873 107,620 53,810 26,905 80,716 40,358 20,179 60,538 30,269 90,808 45,404 22,702 11,351 34,054 17,027 51,082 25,541 76,624 38,312 19,156 9,578 4,789 14,368 7,184 3,592 1,796 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215

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