3 × 47 × 101 × 197

Prime Factor Structure

Factorization String 3 × 47 × 101 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,877,632

Proper Divisor Sum 1,072,155

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #2805461 ← → #2805487

1 3 47 101 141 197 303 591 4,747 9,259 14,241 19,897 27,777 59,691 935,159 2,805,477

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

2,805,477 8,416,432 4,208,216 2,104,108 1,052,054 526,027 1,578,082 789,041 2,367,124 1,183,562 591,781 1,775,344 887,672 443,836 221,918 110,959 332,878 166,439 499,318 249,659 748,978 374,489 1,123,468 561,734 280,867 842,602 421,301 1,263,904 631,952 315,976 157,988 78,994 39,497 118,492 59,246 29,623 88,870 44,435 133,306 66,653 199,960 99,980 49,990 24,995 74,986 37,493 112,480 56,240 28,120 14,060 7,030 3,515 10,546 5,273 15,820 7,910 3,955 11,866 5,933 17,800

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