5 × 19 × 71 × 73

Prime Factor Structure

Factorization String 5 × 19 × 71 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 639,360

Proper Divisor Sum 146,975

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #492377 ← → #492389

1 5 19 71 73 95 355 365 1,349 1,387 5,183 6,745 6,935 25,915 98,477 492,385

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

492,385 1,477,156 738,578 369,289 1,107,868 553,934 276,967 830,902 415,451 1,246,354 623,177 1,869,532 934,766 467,383 1,402,150 701,075 2,103,226 1,051,613 3,154,840 1,577,420 788,710 394,355 1,183,066 591,533 1,774,600 887,300 443,650 221,825 665,476 332,738 166,369 499,108 249,554 124,777 374,332 187,166 93,583 280,750 140,375 421,126 210,563 631,690 315,845 947,536 473,768 236,884 118,442 59,221 177,664 88,832 44,416 22,208 11,104 5,552 2,776 1,388 694 347 1,042 521

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