2 × 7 × 157 × 4057

Prime Factor Structure

Factorization String 2 × 7 × 157 × 4057

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,387,936

Proper Divisor Sum 6,470,650

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #8917253 ← → #8917309

1 2 7 14 157 314 1,099 2,198 4,057 8,114 28,399 56,798 636,949 1,273,898 4,458,643 8,917,286

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

8,917,286 4,458,643 13,375,930 6,687,965 20,063,896 10,031,948 5,015,974 2,507,987 7,523,962 3,761,981 11,285,944 5,642,972 2,821,486 1,410,743 4,232,230 2,116,115 6,348,346 3,174,173 9,522,520 4,761,260 2,380,630 1,190,315 3,570,946 1,785,473 5,356,420 2,678,210 1,339,105 4,017,316 2,008,658 1,004,329 3,012,988 1,506,494 753,247 2,259,742 1,129,871 3,389,614 1,694,807 5,084,422 2,542,211 7,626,634 3,813,317 11,439,952 5,719,976 2,859,988 1,429,994 714,997 2,144,992 1,072,496 536,248 268,124 134,062 67,031 201,094 100,547 301,642 150,821 452,464 226,232 113,116 56,558

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