3 × 29 × 31 × 151

Prime Factor Structure

Factorization String 3 × 29 × 31 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 583,680

Proper Divisor Sum 176,433

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #407233 ← → #407249

1 3 29 31 87 93 151 453 899 2,697 4,379 4,681 13,137 14,043 135,749 407,247

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

407,247 1,221,742 610,871 1,832,614 916,307 2,748,922 1,374,461 4,123,384 2,061,692 1,030,846 515,423 1,546,270 773,135 2,319,406 1,159,703 3,479,110 1,739,555 5,218,666 2,609,333 7,828,000 3,914,000 1,957,000 978,500 489,250 244,625 733,876 366,938 183,469 550,408 275,204 137,602 68,801 206,404 103,202 51,601 154,804 77,402 38,701 116,104 58,052 29,026 14,513 43,540 21,770 10,885 32,656 16,328 8,164 4,082 2,041 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585

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