421 × 14561

Prime Factor Structure

Factorization String 421 × 14561

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,145,164

Proper Divisor Sum 14,983

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #6130177 ← → #6130199

1 421 14,561 6,130,181

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

6,130,181 18,390,544 9,195,272 4,597,636 2,298,818 1,149,409 3,448,228 1,724,114 862,057 2,586,172 1,293,086 646,543 1,939,630 969,815 2,909,446 1,454,723 4,364,170 2,182,085 6,546,256 3,273,128 1,636,564 818,282 409,141 1,227,424 613,712 306,856 153,428 76,714 38,357 115,072 57,536 28,768 14,384 7,192 3,596 1,798 899 2,698 1,349 4,048 2,024 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182

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