7 × 31 × 41 × 197

Prime Factor Structure

Factorization String 7 × 31 × 41 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,128,896

Proper Divisor Sum 376,187

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1752703 ← → #1752719

1 7 31 41 197 217 287 1,271 1,379 6,107 8,077 8,897 42,749 56,539 250,387 1,752,709

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

1,752,709 5,258,128 2,629,064 1,314,532 657,266 328,633 985,900 492,950 246,475 739,426 369,713 1,109,140 554,570 277,285 831,856 415,928 207,964 103,982 51,991 155,974 77,987 233,962 116,981 350,944 175,472 87,736 43,868 21,934 10,967 32,902 16,451 49,354 24,677 74,032 37,016 18,508 9,254 4,627 13,882 6,941 20,824 10,412 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310

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