2 × 13 × 181 × 379

Prime Factor Structure

Factorization String 2 × 13 × 181 × 379

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,904,720

Proper Divisor Sum 1,121,146

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1783571 ← → #1783577

1 2 13 26 181 362 379 758 2,353 4,706 4,927 9,854 68,599 137,198 891,787 1,783,574

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

1,783,574 891,787 2,675,362 1,337,681 4,013,044 2,006,522 1,003,261 3,009,784 1,504,892 752,446 376,223 1,128,670 564,335 1,693,006 846,503 2,539,510 1,269,755 3,809,266 1,904,633 5,713,900 2,856,950 1,428,475 4,285,426 2,142,713 6,428,140 3,214,070 1,607,035 4,821,106 2,410,553 7,231,660 3,615,830 1,807,915 5,423,746 2,711,873 8,135,620 4,067,810 2,033,905 6,101,716 3,050,858 1,525,429 4,576,288 2,288,144 1,144,072 572,036 286,018 143,009 429,028 214,514 107,257 321,772 160,886 80,443 241,330 120,665 361,996 180,998 90,499 271,498 135,749 407,248

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