2 × 5² × 73 × 521

Prime Factor Structure

Factorization String 2 × 5^2 × 73 × 521

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,592,404

Proper Divisor Sum 1,690,754

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1901639 ← → #1901651

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

1,901,650 950,825 2,852,476 1,426,238 713,119 2,139,358 1,069,679 3,209,038 1,604,519 4,813,558 2,406,779 7,220,338 3,610,169 10,830,508 5,415,254 2,707,627 8,122,882 4,061,441 12,184,324 6,092,162 3,046,081 9,138,244 4,569,122 2,284,561 6,853,684 3,426,842 1,713,421 5,140,264 2,570,132 1,285,066 642,533 1,927,600 963,800 481,900 240,950 120,475 361,426 180,713 542,140 271,070 135,535 406,606 203,303 609,910 304,955 914,866 457,433 1,372,300 686,150 343,075 1,029,226 514,613 1,543,840 771,920 385,960 192,980 96,490 48,245 144,736 72,368

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