2 × 3 × 13 × 977

Prime Factor Structure

Factorization String 2 × 3 × 13 × 977

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 164,304

Proper Divisor Sum 88,098

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #76163 ← → #76207

1 2 3 6 13 26 39 78 977 1,954 2,931 5,862 12,701 25,402 38,103 76,206

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

76,206 38,103 114,310 57,155 171,466 85,733 257,200 128,600 64,300 32,150 16,075 48,226 24,113 72,340 36,170 18,085 54,256 27,128 13,564 6,782 3,391 10,174 5,087 15,262 7,631 22,894 11,447 34,342 17,171 51,514 25,757 77,272 38,636 19,318 9,659 28,978 14,489 43,468 21,734 10,867 32,602 16,301 48,904 24,452 12,226 6,113 18,340 9,170 4,585 13,756 6,878 3,439 10,318 5,159 15,478 7,739 23,218 11,609 34,828 17,414

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