2² × 3 × 5 × 68963

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 68963

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 11,585,952

Proper Divisor Sum 7,448,172

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4137773 ← → #4137781

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

4,137,780 2,068,890 1,034,445 3,103,336 1,551,668 775,834 387,917 1,163,752 581,876 290,938 145,469 436,408 218,204 109,102 54,551 163,654 81,827 245,482 122,741 368,224 184,112 92,056 46,028 23,014 11,507 34,522 17,261 51,784 25,892 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730

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