23 × 139 × 1283

Prime Factor Structure

Factorization String 23 × 139 × 1283

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,314,240

Proper Divisor Sum 212,489

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #4101733 ← → #4101761

1 23 139 1,283 3,197 29,509 178,337 4,101,751

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

4,101,751 12,305,254 6,152,627 18,457,882 9,228,941 27,686,824 13,843,412 6,921,706 3,460,853 10,382,560 5,191,280 2,595,640 1,297,820 648,910 324,455 973,366 486,683 1,460,050 730,025 2,190,076 1,095,038 547,519 1,642,558 821,279 2,463,838 1,231,919 3,695,758 1,847,879 5,543,638 2,771,819 8,315,458 4,157,729 12,473,188 6,236,594 3,118,297 9,354,892 4,677,446 2,338,723 7,016,170 3,508,085 10,524,256 5,262,128 2,631,064 1,315,532 657,766 328,883 986,650 493,325 1,479,976 739,988 369,994 184,997 554,992 277,496 138,748 69,374 34,687 104,062 52,031 156,094

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