2 × 3² × 157 × 6199

Prime Factor Structure

Factorization String 2 × 3^2 × 157 × 6199

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 38,204,400

Proper Divisor Sum 20,686,026

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17518373 ← → #17518409

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

17,518,374 8,759,187 26,277,562 13,138,781 39,416,344 19,708,172 9,854,086 4,927,043 14,781,130 7,390,565 22,171,696 11,085,848 5,542,924 2,771,462 1,385,731 4,157,194 2,078,597 6,235,792 3,117,896 1,558,948 779,474 389,737 1,169,212 584,606 292,303 876,910 438,455 1,315,366 657,683 1,973,050 986,525 2,959,576 1,479,788 739,894 369,947 1,109,842 554,921 1,664,764 832,382 416,191 1,248,574 624,287 1,872,862 936,431 2,809,294 1,404,647 4,213,942 2,106,971 6,320,914 3,160,457 9,481,372 4,740,686 2,370,343 7,111,030 3,555,515 10,666,546 5,333,273 15,999,820 7,999,910 3,999,955

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