3 × 17 × 23 × 47

Prime Factor Structure

Factorization String 3 × 17 × 23 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 82,944

Proper Divisor Sum 27,813

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #55127 ← → #55147

1 3 17 23 47 51 69 141 391 799 1,081 1,173 2,397 3,243 18,377 55,131

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

55,131 165,394 82,697 248,092 124,046 62,023 186,070 93,035 279,106 139,553 418,660 209,330 104,665 313,996 156,998 78,499 235,498 117,749 353,248 176,624 88,312 44,156 22,078 11,039 33,118 16,559 49,678 24,839 74,518 37,259 111,778 55,889 167,668 83,834 41,917 125,752 62,876 31,438 15,719 47,158 23,579 70,738 35,369 106,108 53,054 26,527 79,582 39,791 119,374 59,687 179,062 89,531 268,594 134,297 402,892 201,446 100,723 302,170 151,085 453,256

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