17 × 409 × 571

Prime Factor Structure

Factorization String 17 × 409 × 571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,221,360

Proper Divisor Sum 251,197

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3970159 ← → #3970189

1 17 409 571 6,953 9,707 233,539 3,970,163

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

3,970,163 11,910,490 5,955,245 17,865,736 8,932,868 4,466,434 2,233,217 6,699,652 3,349,826 1,674,913 5,024,740 2,512,370 1,256,185 3,768,556 1,884,278 942,139 2,826,418 1,413,209 4,239,628 2,119,814 1,059,907 3,179,722 1,589,861 4,769,584 2,384,792 1,192,396 596,198 298,099 894,298 447,149 1,341,448 670,724 335,362 167,681 503,044 251,522 125,761 377,284 188,642 94,321 282,964 141,482 70,741 212,224 106,112 53,056 26,528 13,264 6,632 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701

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