3 × 5 × 13 × 29 × 73

Prime Factor Structure

Factorization String 3 × 5 × 13 × 29 × 73

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 745,920

Proper Divisor Sum 333,105

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #412807 ← → #412831

1 3 5 13 15 29 39 65 73 87 145 195 219 365 377 435 949 1,095 1,131 1,885 2,117 2,847 4,745 5,655 6,351 10,585 14,235 27,521 31,755 82,563 137,605 412,815

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

412,815 1,238,446 619,223 1,857,670 928,835 2,786,506 1,393,253 4,179,760 2,089,880 1,044,940 522,470 261,235 783,706 391,853 1,175,560 587,780 293,890 146,945 440,836 220,418 110,209 330,628 165,314 82,657 247,972 123,986 61,993 185,980 92,990 46,495 139,486 69,743 209,230 104,615 313,846 156,923 470,770 235,385 706,156 353,078 176,539 529,618 264,809 794,428 397,214 198,607 595,822 297,911 893,734 446,867 1,340,602 670,301 2,010,904 1,005,452 502,726 251,363 754,090 377,045 1,131,136 565,568

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