7 × 151 × 2143

Prime Factor Structure

Factorization String 7 × 151 × 2143

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,607,104

Proper Divisor Sum 341,953

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2265149 ← → #2265163

1 7 151 1,057 2,143 15,001 323,593 2,265,151

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

2,265,151 6,795,454 3,397,727 10,193,182 5,096,591 15,289,774 7,644,887 22,934,662 11,467,331 34,401,994 17,200,997 51,602,992 25,801,496 12,900,748 6,450,374 3,225,187 9,675,562 4,837,781 14,513,344 7,256,672 3,628,336 1,814,168 907,084 453,542 226,771 680,314 340,157 1,020,472 510,236 255,118 127,559 382,678 191,339 574,018 287,009 861,028 430,514 215,257 645,772 322,886 161,443 484,330 242,165 726,496 363,248 181,624 90,812 45,406 22,703 68,110 34,055 102,166 51,083 153,250 76,625 229,876 114,938 57,469 172,408 86,204

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