2 × 11³ × 271

Prime Factor Structure

Factorization String 2 × 11^3 × 271

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,194,624

Proper Divisor Sum 473,222

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #721397 ← → #721439

1 2 11 22 121 242 271 542 1,331 2,662 2,981 5,962 32,791 65,582 360,701 721,402

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

721,402 360,701 1,082,104 541,052 270,526 135,263 405,790 202,895 608,686 304,343 913,030 456,515 1,369,546 684,773 2,054,320 1,027,160 513,580 256,790 128,395 385,186 192,593 577,780 288,890 144,445 433,336 216,668 108,334 54,167 162,502 81,251 243,754 121,877 365,632 182,816 91,408 45,704 22,852 11,426 5,713 17,140 8,570 4,285 12,856 6,428 3,214 1,607 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

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