3 × 5 × 19 × 23 × 139

Prime Factor Structure

Factorization String 3 × 5 × 19 × 23 × 139

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,612,800

Proper Divisor Sum 701,655

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #911129 ← → #911147

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

911,145 2,733,436 1,366,718 683,359 2,050,078 1,025,039 3,075,118 1,537,559 4,612,678 2,306,339 6,919,018 3,459,509 10,378,528 5,189,264 2,594,632 1,297,316 648,658 324,329 972,988 486,494 243,247 729,742 364,871 1,094,614 547,307 1,641,922 820,961 2,462,884 1,231,442 615,721 1,847,164 923,582 461,791 1,385,374 692,687 2,078,062 1,039,031 3,117,094 1,558,547 4,675,642 2,337,821 7,013,464 3,506,732 1,753,366 876,683 2,630,050 1,315,025 3,945,076 1,972,538 986,269 2,958,808 1,479,404 739,702 369,851 1,109,554 554,777 1,664,332 832,166 416,083 1,248,250

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