3 × 139 × 457

Prime Factor Structure

Factorization String 3 × 139 × 457

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 256,480

Proper Divisor Sum 65,911

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #190543 ← → #190573

1 3 139 417 457 1,371 63,523 190,569

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

190,569 571,708 285,854 142,927 428,782 214,391 643,174 321,587 964,762 482,381 1,447,144 723,572 361,786 180,893 542,680 271,340 135,670 67,835 203,506 101,753 305,260 152,630 76,315 228,946 114,473 343,420 171,710 85,855 257,566 128,783 386,350 193,175 579,526 289,763 869,290 434,645 1,303,936 651,968 325,984 162,992 81,496 40,748 20,374 10,187 30,562 15,281 45,844 22,922 11,461 34,384 17,192 8,596 4,298 2,149 6,448 3,224 1,612 806 403 1,210

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