2³ × 7 × 13 × 131 × 157

Prime Factor Structure

Factorization String 2^3 × 7 × 13 × 131 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 35,038,080

Proper Divisor Sum 20,065,304

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #14972761 ← → #14972777

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

14,972,776 7,486,388 3,743,194 1,871,597 5,614,792 2,807,396 1,403,698 701,849 2,105,548 1,052,774 526,387 1,579,162 789,581 2,368,744 1,184,372 592,186 296,093 888,280 444,140 222,070 111,035 333,106 166,553 499,660 249,830 124,915 374,746 187,373 562,120 281,060 140,530 70,265 210,796 105,398 52,699 158,098 79,049 237,148 118,574 59,287 177,862 88,931 266,794 133,397 400,192 200,096 100,048 50,024 25,012 12,506 6,253 18,760 9,380 4,690 2,345 7,036 3,518 1,759 5,278 2,639

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