3² × 53 × 1511

Prime Factor Structure

Factorization String 3^2 × 53 × 1511

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,061,424

Proper Divisor Sum 340,677

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #720743 ← → #720763

1 3 9 53 159 477 1,511 4,533 13,599 80,083 240,249 720,747

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

720,747 2,162,242 1,081,121 3,243,364 1,621,682 810,841 2,432,524 1,216,262 608,131 1,824,394 912,197 2,736,592 1,368,296 684,148 342,074 171,037 513,112 256,556 128,278 64,139 192,418 96,209 288,628 144,314 72,157 216,472 108,236 54,118 27,059 81,178 40,589 121,768 60,884 30,442 15,221 45,664 22,832 11,416 5,708 2,854 1,427 4,282 2,141 6,424 3,212 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128

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