157 × 2659

Prime Factor Structure

Factorization String 157 × 2659

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 420,280

Proper Divisor Sum 2,817

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #417457 ← → #417479

1 157 2,659 417,463

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

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 1,143,832 571,916

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