19 × 61 × 4093

Prime Factor Structure

Factorization String 19 × 61 × 4093

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,076,560

Proper Divisor Sum 332,773

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4743779 ← → #4743797

1 19 61 1,159 4,093 77,767 249,673 4,743,787

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

4,743,787 14,231,362 7,115,681 21,347,044 10,673,522 5,336,761 16,010,284 8,005,142 4,002,571 12,007,714 6,003,857 18,011,572 9,005,786 4,502,893 13,508,680 6,754,340 3,377,170 1,688,585 5,065,756 2,532,878 1,266,439 3,799,318 1,899,659 5,698,978 2,849,489 8,548,468 4,274,234 2,137,117 6,411,352 3,205,676 1,602,838 801,419 2,404,258 1,202,129 3,606,388 1,803,194 901,597 2,704,792 1,352,396 676,198 338,099 1,014,298 507,149 1,521,448 760,724 380,362 190,181 570,544 285,272 142,636 71,318 35,659 106,978 53,489 160,468 80,234 40,117 120,352 60,176 30,088

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