2 × 5² × 281 × 457

Prime Factor Structure

Factorization String 2 × 5^2 × 281 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 12,011,508

Proper Divisor Sum 5,590,658

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #6420833 ← → #6420851

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

6,420,850 3,210,425 9,631,276 4,815,638 2,407,819 7,223,458 3,611,729 10,835,188 5,417,594 2,708,797 8,126,392 4,063,196 2,031,598 1,015,799 3,047,398 1,523,699 4,571,098 2,285,549 6,856,648 3,428,324 1,714,162 857,081 2,571,244 1,285,622 642,811 1,928,434 964,217 2,892,652 1,446,326 723,163 2,169,490 1,084,745 3,254,236 1,627,118 813,559 2,440,678 1,220,339 3,661,018 1,830,509 5,491,528 2,745,764 1,372,882 686,441 2,059,324 1,029,662 514,831 1,544,494 772,247 2,316,742 1,158,371 3,475,114 1,737,557 5,212,672 2,606,336 1,303,168 651,584 325,792 162,896 81,448 40,724

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