2 × 1809991

Prime Factor Structure

Factorization String 2 × 1809991

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,429,976

Proper Divisor Sum 1,809,994

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3619981 ← → #3619991

1 2 1,809,991 3,619,982

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

3,619,982 1,809,991 5,429,974 2,714,987 8,144,962 4,072,481 12,217,444 6,108,722 3,054,361 9,163,084 4,581,542 2,290,771 6,872,314 3,436,157 10,308,472 5,154,236 2,577,118 1,288,559 3,865,678 1,932,839 5,798,518 2,899,259 8,697,778 4,348,889 13,046,668 6,523,334 3,261,667 9,785,002 4,892,501 14,677,504 7,338,752 3,669,376 1,834,688 917,344 458,672 229,336 114,668 57,334 28,667 86,002 43,001 129,004 64,502 32,251 96,754 48,377 145,132 72,566 36,283 108,850 54,425 163,276 81,638 40,819 122,458 61,229 183,688 91,844 45,922 22,961

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