139 × 4483

Prime Factor Structure

Factorization String 139 × 4483

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 627,760

Proper Divisor Sum 4,623

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #623107 ← → #623171

1 139 4,483 623,137

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

623,137 1,869,412 934,706 467,353 1,402,060 701,030 350,515 1,051,546 525,773 1,577,320 788,660 394,330 197,165 591,496 295,748 147,874 73,937 221,812 110,906 55,453 166,360 83,180 41,590 20,795 62,386 31,193 93,580 46,790 23,395 70,186 35,093 105,280 52,640 26,320 13,160 6,580 3,290 1,645 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661

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