2 × 5 × 7 × 103 × 211

Prime Factor Structure

Factorization String 2 × 5 × 7 × 103 × 211

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,174,912

Proper Divisor Sum 1,653,602

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #1521301 ← → #1521323

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

1,521,310 760,655 2,281,966 1,140,983 3,422,950 1,711,475 5,134,426 2,567,213 7,701,640 3,850,820 1,925,410 962,705 2,888,116 1,444,058 722,029 2,166,088 1,083,044 541,522 270,761 812,284 406,142 203,071 609,214 304,607 913,822 456,911 1,370,734 685,367 2,056,102 1,028,051 3,084,154 1,542,077 4,626,232 2,313,116 1,156,558 578,279 1,734,838 867,419 2,602,258 1,301,129 3,903,388 1,951,694 975,847 2,927,542 1,463,771 4,391,314 2,195,657 6,586,972 3,293,486 1,646,743 4,940,230 2,470,115 7,410,346 3,705,173 11,115,520 5,557,760 2,778,880 1,389,440 694,720 347,360

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