313 × 1439

Prime Factor Structure

Factorization String 313 × 1439

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 452,160

Proper Divisor Sum 1,753

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #450403 ← → #450413

1 313 1,439 450,407

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

450,407 1,351,222 675,611 2,026,834 1,013,417 3,040,252 1,520,126 760,063 2,280,190 1,140,095 3,420,286 1,710,143 5,130,430 2,565,215 7,695,646 3,847,823 11,543,470 5,771,735 17,315,206 8,657,603 25,972,810 12,986,405 38,959,216 19,479,608 9,739,804 4,869,902 2,434,951 7,304,854 3,652,427 10,957,282 5,478,641 16,435,924 8,217,962 4,108,981 12,326,944 6,163,472 3,081,736 1,540,868 770,434 385,217 1,155,652 577,826 288,913 866,740 433,370 216,685 650,056 325,028 162,514 81,257 243,772 121,886 60,943 182,830 91,415 274,246 137,123 411,370 205,685 617,056

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