7 × 109 × 21803

Prime Factor Structure

Factorization String 7 × 109 × 21803

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 19,187,520

Proper Divisor Sum 2,551,831

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #16635683 ← → #16635713

1 7 109 763 21,803 152,621 2,376,527 16,635,689

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

16,635,689 49,907,068 24,953,534 12,476,767 37,430,302 18,715,151 56,145,454 28,072,727 84,218,182 42,109,091 126,327,274 63,163,637 189,490,912 94,745,456 47,372,728 23,686,364 11,843,182 5,921,591 17,764,774 8,882,387 26,647,162 13,323,581 39,970,744 19,985,372 9,992,686 4,996,343 14,989,030 7,494,515 22,483,546 11,241,773 33,725,320 16,862,660 8,431,330 4,215,665 12,646,996 6,323,498 3,161,749 9,485,248 4,742,624 2,371,312 1,185,656 592,828 296,414 148,207 444,622 222,311 666,934 333,467 1,000,402 500,201 1,500,604 750,302 375,151 1,125,454 562,727 1,688,182 844,091 2,532,274 1,266,137 3,798,412

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