2 × 19 × 37 × 6761

Prime Factor Structure

Factorization String 2 × 19 × 37 × 6761

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,417,360

Proper Divisor Sum 5,911,394

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #9505963 ← → #9505981

1 2 19 37 38 74 703 1,406 6,761 13,522 128,459 250,157 256,918 500,314 4,752,983 9,505,966

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

9,505,966 4,752,983 14,258,950 7,129,475 21,388,426 10,694,213 32,082,640 16,041,320 8,020,660 4,010,330 2,005,165 6,015,496 3,007,748 1,503,874 751,937 2,255,812 1,127,906 563,953 1,691,860 845,930 422,965 1,268,896 634,448 317,224 158,612 79,306 39,653 118,960 59,480 29,740 14,870 7,435 22,306 11,153 33,460 16,730 8,365 25,096 12,548 6,274 3,137 9,412 4,706 2,353 7,060 3,530 1,765 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560 280

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