3 × 7³ × 67

Prime Factor Structure

Factorization String 3 × 7^3 × 67

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 108,800

Proper Divisor Sum 39,857

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #68927 ← → #68947

1 3 7 21 49 67 147 201 343 469 1,029 1,407 3,283 9,849 22,981 68,943

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

68,943 206,830 103,415 310,246 155,123 465,370 232,685 698,056 349,028 174,514 87,257 261,772 130,886 65,443 196,330 98,165 294,496 147,248 73,624 36,812 18,406 9,203 27,610 13,805 41,416 20,708 10,354 5,177 15,532 7,766 3,883 11,650 5,825 17,476 8,738 4,369 13,108 6,554 3,277 9,832 4,916 2,458 1,229 3,688 1,844 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74

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