3 × 23 × 31 × 61

Prime Factor Structure

Factorization String 3 × 23 × 31 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 190,464

Proper Divisor Sum 59,985

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #130477 ← → #130483

1 3 23 31 61 69 93 183 713 1,403 1,891 2,139 4,209 5,673 43,493 130,479

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

130,479 391,438 195,719 587,158 293,579 880,738 440,369 1,321,108 660,554 330,277 990,832 495,416 247,708 123,854 61,927 185,782 92,891 278,674 139,337 418,012 209,006 104,503 313,510 156,755 470,266 235,133 705,400 352,700 176,350 88,175 264,526 132,263 396,790 198,395 595,186 297,593 892,780 446,390 223,195 669,586 334,793 1,004,380 502,190 251,095 753,286 376,643 1,129,930 564,965 1,694,896 847,448 423,724 211,862 105,931 317,794 158,897 476,692 238,346 119,173 357,520 178,760

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