2 × 13 × 373 × 719

Prime Factor Structure

Factorization String 2 × 13 × 373 × 719

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,309,760

Proper Divisor Sum 4,336,898

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #6972859 ← → #6972863

1 2 13 26 373 719 746 1,438 4,849 9,347 9,698 18,694 268,187 536,374 3,486,431 6,972,862

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

6,972,862 3,486,431 10,459,294 5,229,647 15,688,942 7,844,471 23,533,414 11,766,707 35,300,122 17,650,061 52,950,184 26,475,092 13,237,546 6,618,773 19,856,320 9,928,160 4,964,080 2,482,040 1,241,020 620,510 310,255 930,766 465,383 1,396,150 698,075 2,094,226 1,047,113 3,141,340 1,570,670 785,335 2,356,006 1,178,003 3,534,010 1,767,005 5,301,016 2,650,508 1,325,254 662,627 1,987,882 993,941 2,981,824 1,490,912 745,456 372,728 186,364 93,182 46,591 139,774 69,887 209,662 104,831 314,494 157,247 471,742 235,871 707,614 353,807 1,061,422 530,711 1,592,134

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