3 × 13 × 83 × 541

Prime Factor Structure

Factorization String 3 × 13 × 83 × 541

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,549,568

Proper Divisor Sum 798,351

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1751213 ← → #1751231

1 3 13 39 83 249 541 1,079 1,623 3,237 7,033 21,099 44,903 134,709 583,739 1,751,217

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

1,751,217 5,253,652 2,626,826 1,313,413 3,940,240 1,970,120 985,060 492,530 246,265 738,796 369,398 184,699 554,098 277,049 831,148 415,574 207,787 623,362 311,681 935,044 467,522 233,761 701,284 350,642 175,321 525,964 262,982 131,491 394,474 197,237 591,712 295,856 147,928 73,964 36,982 18,491 55,474 27,737 83,212 41,606 20,803 62,410 31,205 93,616 46,808 23,404 11,702 5,851 17,554 8,777 26,332 13,166 6,583 19,750 9,875 29,626 14,813 44,440 22,220 11,110

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