3 × 5 × 657121

Prime Factor Structure

Factorization String 3 × 5 × 657121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 15,770,928

Proper Divisor Sum 5,914,113

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #9856789 ← → #9856817

1 3 5 15 657,121 1,971,363 3,285,605 9,856,815

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

9,856,815 29,570,446 14,785,223 44,355,670 22,177,835 66,533,506 33,266,753 99,800,260 49,900,130 24,950,065 74,850,196 37,425,098 18,712,549 56,137,648 28,068,824 14,034,412 7,017,206 3,508,603 10,525,810 5,262,905 15,788,716 7,894,358 3,947,179 11,841,538 5,920,769 17,762,308 8,881,154 4,440,577 13,321,732 6,660,866 3,330,433 9,991,300 4,995,650 2,497,825 7,493,476 3,746,738 1,873,369 5,620,108 2,810,054 1,405,027 4,215,082 2,107,541 6,322,624 3,161,312 1,580,656 790,328 395,164 197,582 98,791 296,374 148,187 444,562 222,281 666,844 333,422 166,711 500,134 250,067 750,202 375,101

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