2² × 5 × 31 × 18773

Prime Factor Structure

Factorization String 2^2 × 5 × 31 × 18773

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 25,232,256

Proper Divisor Sum 13,592,996

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #11639249 ← → #11639261

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

11,639,260 5,819,630 2,909,815 8,729,446 4,364,723 13,094,170 6,547,085 19,641,256 9,820,628 4,910,314 2,455,157 7,365,472 3,682,736 1,841,368 920,684 460,342 230,171 690,514 345,257 1,035,772 517,886 258,943 776,830 388,415 1,165,246 582,623 1,747,870 873,935 2,621,806 1,310,903 3,932,710 1,966,355 5,899,066 2,949,533 8,848,600 4,424,300 2,212,150 1,106,075 3,318,226 1,659,113 4,977,340 2,488,670 1,244,335 3,733,006 1,866,503 5,599,510 2,799,755 8,399,266 4,199,633 12,598,900 6,299,450 3,149,725 9,449,176 4,724,588 2,362,294 1,181,147 3,543,442 1,771,721 5,315,164 2,657,582

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