3 × 23 × 139 × 1511

Prime Factor Structure

Factorization String 3 × 23 × 139 × 1511

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 20,321,280

Proper Divisor Sum 5,829,279

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #14491999 ← → #14492017

1 3 23 69 139 417 1,511 3,197 4,533 9,591 34,753 104,259 210,029 630,087 4,830,667 14,492,001

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

14,492,001 43,476,004 21,738,002 10,869,001 32,607,004 16,303,502 8,151,751 24,455,254 12,227,627 36,682,882 18,341,441 55,024,324 27,512,162 13,756,081 41,268,244 20,634,122 10,317,061 30,951,184 15,475,592 7,737,796 3,868,898 1,934,449 5,803,348 2,901,674 1,450,837 4,352,512 2,176,256 1,088,128 544,064 272,032 136,016 68,008 34,004 17,002 8,501 25,504 12,752 6,376 3,188 1,594 797 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430

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