2³ × 3² × 71 × 421

Prime Factor Structure

Factorization String 2^3 × 3^2 × 71 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 5,924,880

Proper Divisor Sum 3,772,728

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #2152127 ← → #2152153

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

2,152,152 1,076,076 538,038 269,019 807,058 403,529 1,210,588 605,294 302,647 907,942 453,971 1,361,914 680,957 2,042,872 1,021,436 510,718 255,359 766,078 383,039 1,149,118 574,559 1,723,678 861,839 2,585,518 1,292,759 3,878,278 1,939,139 5,817,418 2,908,709 8,726,128 4,363,064 2,181,532 1,090,766 545,383 1,636,150 818,075 2,454,226 1,227,113 3,681,340 1,840,670 920,335 2,761,006 1,380,503 4,141,510 2,070,755 6,212,266 3,106,133 9,318,400 4,659,200 2,329,600 1,164,800 582,400 291,200 145,600 72,800 36,400 18,200 9,100 4,550 2,275

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