3 × 5 × 646909

Prime Factor Structure

Factorization String 3 × 5 × 646909

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 15,525,840

Proper Divisor Sum 5,822,205

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #9703627 ← → #9703643

1 3 5 15 646,909 1,940,727 3,234,545 9,703,635

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

9,703,635 29,110,906 14,555,453 43,666,360 21,833,180 10,916,590 5,458,295 16,374,886 8,187,443 24,562,330 12,281,165 36,843,496 18,421,748 9,210,874 4,605,437 13,816,312 6,908,156 3,454,078 1,727,039 5,181,118 2,590,559 7,771,678 3,885,839 11,657,518 5,828,759 17,486,278 8,743,139 26,229,418 13,114,709 39,344,128 19,672,064 9,836,032 4,918,016 2,459,008 1,229,504 614,752 307,376 153,688 76,844 38,422 19,211 57,634 28,817 86,452 43,226 21,613 64,840 32,420 16,210 8,105 24,316 12,158 6,079 18,238 9,119 27,358 13,679 41,038 20,519 61,558

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