3 × 7 × 407527

Prime Factor Structure

Factorization String 3 × 7 × 407527

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,040,896

Proper Divisor Sum 4,482,829

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #8558041 ← → #8558083

1 3 7 21 407,527 1,222,581 2,852,689 8,558,067

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

8,558,067 25,674,202 12,837,101 38,511,304 19,255,652 9,627,826 4,813,913 14,441,740 7,220,870 3,610,435 10,831,306 5,415,653 16,246,960 8,123,480 4,061,740 2,030,870 1,015,435 3,046,306 1,523,153 4,569,460 2,284,730 1,142,365 3,427,096 1,713,548 856,774 428,387 1,285,162 642,581 1,927,744 963,872 481,936 240,968 120,484 60,242 30,121 90,364 45,182 22,591 67,774 33,887 101,662 50,831 152,494 76,247 228,742 114,371 343,114 171,557 514,672 257,336 128,668 64,334 32,167 96,502 48,251 144,754 72,377 217,132 108,566 54,283

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