1039 × 3943

Prime Factor Structure

Factorization String 1039 × 3943

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,101,760

Proper Divisor Sum 4,983

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4096769 ← → #4096789

1 1,039 3,943 4,096,777

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

4,096,777 12,290,332 6,145,166 3,072,583 9,217,750 4,608,875 13,826,626 6,913,313 20,739,940 10,369,970 5,184,985 15,554,956 7,777,478 3,888,739 11,666,218 5,833,109 17,499,328 8,749,664 4,374,832 2,187,416 1,093,708 546,854 273,427 820,282 410,141 1,230,424 615,212 307,606 153,803 461,410 230,705 692,116 346,058 173,029 519,088 259,544 129,772 64,886 32,443 97,330 48,665 145,996 72,998 36,499 109,498 54,749 164,248 82,124 41,062 20,531 61,594 30,797 92,392 46,196 23,098 11,549 34,648 17,324 8,662 4,331

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