19 × 23 × 31 × 571

Prime Factor Structure

Factorization String 19 × 23 × 31 × 571

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,785,920

Proper Divisor Sum 1,050,583

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #7735333 ← → #7735361

1 19 23 31 437 571 589 713 10,849 13,133 13,547 17,701 249,527 336,319 407,123 7,735,337

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

7,735,337 23,206,012 11,603,006 5,801,503 17,404,510 8,702,255 26,106,766 13,053,383 39,160,150 19,580,075 58,740,226 29,370,113 88,110,340 44,055,170 22,027,585 66,082,756 33,041,378 16,520,689 49,562,068 24,781,034 12,390,517 37,171,552 18,585,776 9,292,888 4,646,444 2,323,222 1,161,611 3,484,834 1,742,417 5,227,252 2,613,626 1,306,813 3,920,440 1,960,220 980,110 490,055 1,470,166 735,083 2,205,250 1,102,625 3,307,876 1,653,938 826,969 2,480,908 1,240,454 620,227 1,860,682 930,341 2,791,024 1,395,512 697,756 348,878 174,439 523,318 261,659 784,978 392,489 1,177,468 588,734 294,367

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