2² × 3 × 1799309

Prime Factor Structure

Factorization String 2^2 × 3 × 1799309

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 50,380,680

Proper Divisor Sum 28,788,972

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #21591697 ← → #21591709

1 2 3 4 6 12 1,799,309 3,598,618 5,397,927 7,197,236 10,795,854 21,591,708

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

21,591,708 10,795,854 5,397,927 16,193,782 8,096,891 24,290,674 12,145,337 36,436,012 18,218,006 9,109,003 27,327,010 13,663,505 40,990,516 20,495,258 10,247,629 30,742,888 15,371,444 7,685,722 3,842,861 11,528,584 5,764,292 2,882,146 1,441,073 4,323,220 2,161,610 1,080,805 3,242,416 1,621,208 810,604 405,302 202,651 607,954 303,977 911,932 455,966 227,983 683,950 341,975 1,025,926 512,963 1,538,890 769,445 2,308,336 1,154,168 577,084 288,542 144,271 432,814 216,407 649,222 324,611 973,834 486,917 1,460,752 730,376 365,188 182,594 91,297 273,892 136,946

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