2 × 3 × 5³ × 653

Prime Factor Structure

Factorization String 2 × 3 × 5^3 × 653

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,224,288

Proper Divisor Sum 734,538

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #489743 ← → #489761

1 2 3 5 6 10 15 25 30 50 75 125 150 250 375 653 750 1,306 1,959 3,265 3,918 6,530 9,795 16,325 19,590 32,650 48,975 81,625 97,950 163,250 244,875 489,750

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

489,750 244,875 734,626 367,313 1,101,940 550,970 275,485 826,456 413,228 206,614 103,307 309,922 154,961 464,884 232,442 116,221 348,664 174,332 87,166 43,583 130,750 65,375 196,126 98,063 294,190 147,095 441,286 220,643 661,930 330,965 992,896 496,448 248,224 124,112 62,056 31,028 15,514 7,757 23,272 11,636 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520

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