3 × 5 × 1345013

Prime Factor Structure

Factorization String 3 × 5 × 1345013

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 32,280,336

Proper Divisor Sum 12,105,141

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #20175193 ← → #20175223

1 3 5 15 1,345,013 4,035,039 6,725,065 20,175,195

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

20,175,195 60,525,586 30,262,793 90,788,380 45,394,190 22,697,095 68,091,286 34,045,643 102,136,930 51,068,465 153,205,396 76,602,698 38,301,349 114,904,048 57,452,024 28,726,012 14,363,006 7,181,503 21,544,510 10,772,255 32,316,766 16,158,383 48,475,150 24,237,575 72,712,726 36,356,363 109,069,090 54,534,545 163,603,636 81,801,818 40,900,909 122,702,728 61,351,364 30,675,682 15,337,841 46,013,524 23,006,762 11,503,381 34,510,144 17,255,072 8,627,536 4,313,768 2,156,884 1,078,442 539,221 1,617,664 808,832 404,416 202,208 101,104 50,552 25,276 12,638 6,319 18,958 9,479 28,438 14,219 42,658 21,329

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