2 × 3 × 31 × 4019

Prime Factor Structure

Factorization String 2 × 3 × 31 × 4019

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,543,680

Proper Divisor Sum 796,146

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #747529 ← → #747547

1 2 3 6 31 62 93 186 4,019 8,038 12,057 24,114 124,589 249,178 373,767 747,534

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

747,534 373,767 1,121,302 560,651 1,681,954 840,977 2,522,932 1,261,466 630,733 1,892,200 946,100 473,050 236,525 709,576 354,788 177,394 88,697 266,092 133,046 66,523 199,570 99,785 299,356 149,678 74,839 224,518 112,259 336,778 168,389 505,168 252,584 126,292 63,146 31,573 94,720 47,360 23,680 11,840 5,920 2,960 1,480 740 370 185 556 278 139 418 209 628 314 157 472 236 118 59 178 89 268 134

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