11 × 17 × 19 × 1973

Prime Factor Structure

Factorization String 11 × 17 × 19 × 1973

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,527,680

Proper Divisor Sum 1,517,611

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #7010051 ← → #7010089

1 11 17 19 187 209 323 1,973 3,553 21,703 33,541 37,487 368,951 412,357 637,279 7,010,069

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

7,010,069 21,030,208 10,515,104 5,257,552 2,628,776 1,314,388 657,194 328,597 985,792 492,896 246,448 123,224 61,612 30,806 15,403 46,210 23,105 69,316 34,658 17,329 51,988 25,994 12,997 38,992 19,496 9,748 4,874 2,437 7,312 3,656 1,828 914 457 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214

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