19 × 401 × 439

Prime Factor Structure

Factorization String 19 × 401 × 439

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,537,600

Proper Divisor Sum 192,859

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3344723 ← → #3344749

1 19 401 439 7,619 8,341 176,039 3,344,741

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

3,344,741 10,034,224 5,017,112 2,508,556 1,254,278 627,139 1,881,418 940,709 2,822,128 1,411,064 705,532 352,766 176,383 529,150 264,575 793,726 396,863 1,190,590 595,295 1,785,886 892,943 2,678,830 1,339,415 4,018,246 2,009,123 6,027,370 3,013,685 9,041,056 4,520,528 2,260,264 1,130,132 565,066 282,533 847,600 423,800 211,900 105,950 52,975 158,926 79,463 238,390 119,195 357,586 178,793 536,380 268,190 134,095 402,286 201,143 603,430 301,715 905,146 452,573 1,357,720 678,860 339,430 169,715 509,146 254,573 763,720

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