2 × 5² × 7³ × 97

Prime Factor Structure

Factorization String 2 × 5^2 × 7^3 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 3,645,600

Proper Divisor Sum 1,982,050

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1663549 ← → #1663579

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

1,663,550 831,775 2,495,326 1,247,663 3,742,990 1,871,495 5,614,486 2,807,243 8,421,730 4,210,865 12,632,596 6,316,298 3,158,149 9,474,448 4,737,224 2,368,612 1,184,306 592,153 1,776,460 888,230 444,115 1,332,346 666,173 1,998,520 999,260 499,630 249,815 749,446 374,723 1,124,170 562,085 1,686,256 843,128 421,564 210,782 105,391 316,174 158,087 474,262 237,131 711,394 355,697 1,067,092 533,546 266,773 800,320 400,160 200,080 100,040 50,020 25,010 12,505 37,516 18,758 9,379 28,138 14,069 42,208 21,104 10,552

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