7 × 17 × 23 × 173

Prime Factor Structure

Factorization String 7 × 17 × 23 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 601,344

Proper Divisor Sum 127,843

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #473497 ← → #473503

1 7 17 23 119 161 173 391 1,211 2,737 2,941 3,979 20,587 27,853 67,643 473,501

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

473,501 1,420,504 710,252 355,126 177,563 532,690 266,345 799,036 399,518 199,759 599,278 299,639 898,918 449,459 1,348,378 674,189 2,022,568 1,011,284 505,642 252,821 758,464 379,232 189,616 94,808 47,404 23,702 11,851 35,554 17,777 53,332 26,666 13,333 40,000 20,000 10,000 5,000 2,500 1,250 625 1,876 938 469 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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