3 × 7 × 227 × 881

Prime Factor Structure

Factorization String 3 × 7 × 227 × 881

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,435,072

Proper Divisor Sum 2,235,345

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #4199711 ← → #4199747

1 3 7 21 227 681 881 1,589 2,643 4,767 6,167 18,501 199,987 599,961 1,399,909 4,199,727

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

4,199,727 12,599,182 6,299,591 18,898,774 9,449,387 28,348,162 14,174,081 42,522,244 21,261,122 10,630,561 31,891,684 15,945,842 7,972,921 23,918,764 11,959,382 5,979,691 17,939,074 8,969,537 26,908,612 13,454,306 6,727,153 20,181,460 10,090,730 5,045,365 15,136,096 7,568,048 3,784,024 1,892,012 946,006 473,003 1,419,010 709,505 2,128,516 1,064,258 532,129 1,596,388 798,194 399,097 1,197,292 598,646 299,323 897,970 448,985 1,346,956 673,478 336,739 1,010,218 505,109 1,515,328 757,664 378,832 189,416 94,708 47,354 23,677 71,032 35,516 17,758 8,879 26,638

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