1391981

Prime Factor Structure

Factorization String 1391981

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,391,982

Proper Divisor Sum 1

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #1391969 ← → #1391989

1 1,391,981

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

1,391,981 4,175,944 2,087,972 1,043,986 521,993 1,565,980 782,990 391,495 1,174,486 587,243 1,761,730 880,865 2,642,596 1,321,298 660,649 1,981,948 990,974 495,487 1,486,462 743,231 2,229,694 1,114,847 3,344,542 1,672,271 5,016,814 2,508,407 7,525,222 3,762,611 11,287,834 5,643,917 16,931,752 8,465,876 4,232,938 2,116,469 6,349,408 3,174,704 1,587,352 793,676 396,838 198,419 595,258 297,629 892,888 446,444 223,222 111,611 334,834 167,417 502,252 251,126 125,563 376,690 188,345 565,036 282,518 141,259 423,778 211,889 635,668 317,834

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