3 × 173897

Prime Factor Structure

Factorization String 3 × 173897

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 695,592

Proper Divisor Sum 173,901

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #521671 ← → #521693

1 3 173,897 521,691

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

521,691 1,565,074 782,537 2,347,612 1,173,806 586,903 1,760,710 880,355 2,641,066 1,320,533 3,961,600 1,980,800 990,400 495,200 247,600 123,800 61,900 30,950 15,475 46,426 23,213 69,640 34,820 17,410 8,705 26,116 13,058 6,529 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553

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