2 × 19 × 89 × 347

Prime Factor Structure

Factorization String 2 × 19 × 89 × 347

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,879,200

Proper Divisor Sum 705,646

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1173553 ← → #1173581

1 2 19 38 89 178 347 694 1,691 3,382 6,593 13,186 30,883 61,766 586,777 1,173,554

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

1,173,554 586,777 1,760,332 880,166 440,083 1,320,250 660,125 1,980,376 990,188 495,094 247,547 742,642 371,321 1,113,964 556,982 278,491 835,474 417,737 1,253,212 626,606 313,303 939,910 469,955 1,409,866 704,933 2,114,800 1,057,400 528,700 264,350 132,175 396,526 198,263 594,790 297,395 892,186 446,093 1,338,280 669,140 334,570 167,285 501,856 250,928 125,464 62,732 31,366 15,683 47,050 23,525 70,576 35,288 17,644 8,822 4,411 13,234 6,617 19,852 9,926 4,963 14,890 7,445

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