2 × 89 × 139 × 179

Prime Factor Structure

Factorization String 2 × 89 × 139 × 179

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,804,000

Proper Divisor Sum 2,375,182

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4428817 ← → #4428821

1 2 89 139 178 179 278 358 12,371 15,931 24,742 24,881 31,862 49,762 2,214,409 4,428,818

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

4,428,818 2,214,409 6,643,228 3,321,614 1,660,807 4,982,422 2,491,211 7,473,634 3,736,817 11,210,452 5,605,226 2,802,613 8,407,840 4,203,920 2,101,960 1,050,980 525,490 262,745 788,236 394,118 197,059 591,178 295,589 886,768 443,384 221,692 110,846 55,423 166,270 83,135 249,406 124,703 374,110 187,055 561,166 280,583 841,750 420,875 1,262,626 631,313 1,893,940 946,970 473,485 1,420,456 710,228 355,114 177,557 532,672 266,336 133,168 66,584 33,292 16,646 8,323 24,970 12,485 37,456 18,728 9,364 4,682

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