2 × 137 × 1553

Prime Factor Structure

Factorization String 2 × 137 × 1553

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 643,356

Proper Divisor Sum 217,834

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #425521 ← → #425533

1 2 137 274 1,553 3,106 212,761 425,522

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

425,522 212,761 638,284 319,142 159,571 478,714 239,357 718,072 359,036 179,518 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 1,637,729 4,913,188 2,456,594 1,228,297 3,684,892 1,842,446 921,223 2,763,670 1,381,835 4,145,506 2,072,753 6,218,260 3,109,130 1,554,565 4,663,696 2,331,848 1,165,924 582,962

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