2 × 5 × 19 × 5197

Prime Factor Structure

Factorization String 2 × 5 × 19 × 5197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,871,280

Proper Divisor Sum 883,850

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #987391 ← → #987433

1 2 5 10 19 38 95 190 5,197 10,394 25,985 51,970 98,743 197,486 493,715 987,430

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

987,430 493,715 1,481,146 740,573 2,221,720 1,110,860 555,430 277,715 833,146 416,573 1,249,720 624,860 312,430 156,215 468,646 234,323 702,970 351,485 1,054,456 527,228 263,614 131,807 395,422 197,711 593,134 296,567 889,702 444,851 1,334,554 667,277 2,001,832 1,000,916 500,458 250,229 750,688 375,344 187,672 93,836 46,918 23,459 70,378 35,189 105,568 52,784 26,392 13,196 6,598 3,299 9,898 4,949 14,848 7,424 3,712 1,856 928 464 232 116 58 29

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