2³ × 13 × 89 × 431

Prime Factor Structure

Factorization String 2^3 × 13 × 89 × 431

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 8,164,800

Proper Divisor Sum 4,175,464

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #3989333 ← → #3989351

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

3,989,336 1,994,668 997,334 498,667 1,496,002 748,001 2,244,004 1,122,002 561,001 1,683,004 841,502 420,751 1,262,254 631,127 1,893,382 946,691 2,840,074 1,420,037 4,260,112 2,130,056 1,065,028 532,514 266,257 798,772 399,386 199,693 599,080 299,540 149,770 74,885 224,656 112,328 56,164 28,082 14,041 42,124 21,062 10,531 31,594 15,797 47,392 23,696 11,848 5,924 2,962 1,481 4,444 2,222 1,111 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704

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