2 × 53 × 67 × 79

Prime Factor Structure

Factorization String 2 × 53 × 67 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 881,280

Proper Divisor Sum 320,222

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #561053 ← → #561059

1 2 53 67 79 106 134 158 3,551 4,187 5,293 7,102 8,374 10,586 280,529 561,058

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

561,058 280,529 841,588 420,794 210,397 631,192 315,596 157,798 78,899 236,698 118,349 355,048 177,524 88,762 44,381 133,144 66,572 33,286 16,643 49,930 24,965 74,896 37,448 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704 11,852 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704 352 176 88 44 22 11 34 17

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