13 × 19 × 9173

Prime Factor Structure

Factorization String 13 × 19 × 9173

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,568,720

Proper Divisor Sum 302,989

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2265727 ← → #2265737

1 13 19 247 9,173 119,249 174,287 2,265,731

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

2,265,731 6,797,194 3,398,597 10,195,792 5,097,896 2,548,948 1,274,474 637,237 1,911,712 955,856 477,928 238,964 119,482 59,741 179,224 89,612 44,806 22,403 67,210 33,605 100,816 50,408 25,204 12,602 6,301 18,904 9,452 4,726 2,363 7,090 3,545 10,636 5,318 2,659 7,978 3,989 11,968 5,984 2,992 1,496 748 374 187 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404

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