3² × 5 × 13963

Prime Factor Structure

Factorization String 3^2 × 5 × 13963

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,089,192

Proper Divisor Sum 460,857

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #628319 ← → #628357

1 3 5 9 15 45 13,963 41,889 69,815 125,667 209,445 628,335

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

628,335 1,885,006 942,503 2,827,510 1,413,755 4,241,266 2,120,633 6,361,900 3,180,950 1,590,475 4,771,426 2,385,713 7,157,140 3,578,570 1,789,285 5,367,856 2,683,928 1,341,964 670,982 335,491 1,006,474 503,237 1,509,712 754,856 377,428 188,714 94,357 283,072 141,536 70,768 35,384 17,692 8,846 4,423 13,270 6,635 19,906 9,953 29,860 14,930 7,465 22,396 11,198 5,599 16,798 8,399 25,198 12,599 37,798 18,899 56,698 28,349 85,048 42,524 21,262 10,631 31,894 15,947 47,842 23,921

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