3 × 5 × 146639

Prime Factor Structure

Factorization String 3 × 5 × 146639

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,519,360

Proper Divisor Sum 1,319,775

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #2199577 ← → #2199601

1 3 5 15 146,639 439,917 733,195 2,199,585

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

2,199,585 6,598,756 3,299,378 1,649,689 4,949,068 2,474,534 1,237,267 3,711,802 1,855,901 5,567,704 2,783,852 1,391,926 695,963 2,087,890 1,043,945 3,131,836 1,565,918 782,959 2,348,878 1,174,439 3,523,318 1,761,659 5,284,978 2,642,489 7,927,468 3,963,734 1,981,867 5,945,602 2,972,801 8,918,404 4,459,202 2,229,601 6,688,804 3,344,402 1,672,201 5,016,604 2,508,302 1,254,151 3,762,454 1,881,227 5,643,682 2,821,841 8,465,524 4,232,762 2,116,381 6,349,144 3,174,572 1,587,286 793,643 2,380,930 1,190,465 3,571,396 1,785,698 892,849 2,678,548 1,339,274 669,637 2,008,912 1,004,456 502,228

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