3 × 5 × 61 × 4013

Prime Factor Structure

Factorization String 3 × 5 × 61 × 4013

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,972,832

Proper Divisor Sum 2,300,937

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3671891 ← → #3671897

1 3 5 15 61 183 305 915 4,013 12,039 20,065 60,195 244,793 734,379 1,223,965 3,671,895

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

3,671,895 11,015,686 5,507,843 16,523,530 8,261,765 24,785,296 12,392,648 6,196,324 3,098,162 1,549,081 4,647,244 2,323,622 1,161,811 3,485,434 1,742,717 5,228,152 2,614,076 1,307,038 653,519 1,960,558 980,279 2,940,838 1,470,419 4,411,258 2,205,629 6,616,888 3,308,444 1,654,222 827,111 2,481,334 1,240,667 3,722,002 1,861,001 5,583,004 2,791,502 1,395,751 4,187,254 2,093,627 6,280,882 3,140,441 9,421,324 4,710,662 2,355,331 7,065,994 3,532,997 10,598,992 5,299,496 2,649,748 1,324,874 662,437 1,987,312 993,656 496,828 248,414 124,207 372,622 186,311 558,934 279,467 838,402

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