3⁶ × 2957

Prime Factor Structure

Factorization String 3^6 × 2957

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 14

Divisor Sum (σ) 3,233,094

Proper Divisor Sum 1,077,441

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2155639 ← → #2155661

1 3 9 27 81 243 729 2,957 8,871 26,613 79,839 239,517 718,551 2,155,653

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

2,155,653 6,466,960 3,233,480 1,616,740 808,370 404,185 1,212,556 606,278 303,139 909,418 454,709 1,364,128 682,064 341,032 170,516 85,258 42,629 127,888 63,944 31,972 15,986 7,993 23,980 11,990 5,995 17,986 8,993 26,980 13,490 6,745 20,236 10,118 5,059 15,178 7,589 22,768 11,384 5,692 2,846 1,423 4,270 2,135 6,406 3,203 9,610 4,805 14,416 7,208 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382

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