5 × 7 × 139 × 1559

Prime Factor Structure

Factorization String 5 × 7 × 139 × 1559

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,483,200

Proper Divisor Sum 2,898,665

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #7584517 ← → #7584539

1 5 7 35 139 695 973 1,559 4,865 7,795 10,913 54,565 216,701 1,083,505 1,516,907 7,584,535

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

7,584,535 22,753,606 11,376,803 34,130,410 17,065,205 51,195,616 25,597,808 12,798,904 6,399,452 3,199,726 1,599,863 4,799,590 2,399,795 7,199,386 3,599,693 10,799,080 5,399,540 2,699,770 1,349,885 4,049,656 2,024,828 1,012,414 506,207 1,518,622 759,311 2,277,934 1,138,967 3,416,902 1,708,451 5,125,354 2,562,677 7,688,032 3,844,016 1,922,008 961,004 480,502 240,251 720,754 360,377 1,081,132 540,566 270,283 810,850 405,425 1,216,276 608,138 304,069 912,208 456,104 228,052 114,026 57,013 171,040 85,520 42,760 21,380 10,690 5,345 16,036 8,018

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