17 × 140639

Prime Factor Structure

Factorization String 17 × 140639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,531,520

Proper Divisor Sum 140,657

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2390849 ← → #2390879

1 17 140,639 2,390,863

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

2,390,863 7,172,590 3,586,295 10,758,886 5,379,443 16,138,330 8,069,165 24,207,496 12,103,748 6,051,874 3,025,937 9,077,812 4,538,906 2,269,453 6,808,360 3,404,180 1,702,090 851,045 2,553,136 1,276,568 638,284 319,142 159,571 478,714 239,357 718,072 359,036 179,518 89,759 269,278 134,639 403,918 201,959 605,878 302,939 908,818 454,409 1,363,228 681,614 340,807 1,022,422 511,211 1,533,634 766,817 2,300,452 1,150,226 575,113 1,725,340 862,670 431,335 1,294,006 647,003 1,941,010 970,505 2,911,516 1,455,758 727,879 2,183,638 1,091,819 3,275,458

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