5 × 13 × 29 × 163

Prime Factor Structure

Factorization String 5 × 13 × 29 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 413,280

Proper Divisor Sum 106,025

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #307253 ← → #307259

1 5 13 29 65 145 163 377 815 1,885 2,119 4,727 10,595 23,635 61,451 307,255

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

307,255 921,766 460,883 1,382,650 691,325 2,073,976 1,036,988 518,494 259,247 777,742 388,871 1,166,614 583,307 1,749,922 874,961 2,624,884 1,312,442 656,221 1,968,664 984,332 492,166 246,083 738,250 369,125 1,107,376 553,688 276,844 138,422 69,211 207,634 103,817 311,452 155,726 77,863 233,590 116,795 350,386 175,193 525,580 262,790 131,395 394,186 197,093 591,280 295,640 147,820 73,910 36,955 110,866 55,433 166,300 83,150 41,575 124,726 62,363 187,090 93,545 280,636 140,318 70,159

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