2² × 157 × 2659

Prime Factor Structure

Factorization String 2^2 × 157 × 2659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,941,960

Proper Divisor Sum 1,272,108

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1669817 ← → #1669861

1 2 4 157 314 628 2,659 5,318 10,636 417,463 834,926 1,669,852

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

1,669,852 834,926 417,463 1,252,390 626,195 1,878,586 939,293 2,817,880 1,408,940 704,470 352,235 1,056,706 528,353 1,585,060 792,530 396,265 1,188,796 594,398 297,199 891,598 445,799 1,337,398 668,699 2,006,098 1,003,049 3,009,148 1,504,574 752,287 2,256,862 1,128,431 3,385,294 1,692,647 5,077,942 2,538,971 7,616,914 3,808,457 11,425,372 5,712,686 2,856,343 8,569,030 4,284,515 12,853,546 6,426,773 19,280,320 9,640,160 4,820,080 2,410,040 1,205,020 602,510 301,255 903,766 451,883 1,355,650 677,825 2,033,476 1,016,738 508,369 1,525,108 762,554 381,277

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