2 × 3986951

Prime Factor Structure

Factorization String 2 × 3986951

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 11,960,856

Proper Divisor Sum 3,986,954

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #7973899 ← → #7973921

1 2 3,986,951 7,973,902

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

7,973,902 3,986,951 11,960,854 5,980,427 17,941,282 8,970,641 26,911,924 13,455,962 6,727,981 20,183,944 10,091,972 5,045,986 2,522,993 7,568,980 3,784,490 1,892,245 5,676,736 2,838,368 1,419,184 709,592 354,796 177,398 88,699 266,098 133,049 399,148 199,574 99,787 299,362 149,681 449,044 224,522 112,261 336,784 168,392 84,196 42,098 21,049 63,148 31,574 15,787 47,362 23,681 71,044 35,522 17,761 53,284 26,642 13,321 39,964 19,982 9,991 29,974 14,987 44,962 22,481 67,444 33,722 16,861 50,584

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