5 × 643927

Prime Factor Structure

Factorization String 5 × 643927

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,863,568

Proper Divisor Sum 643,933

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3219631 ← → #3219659

1 5 643,927 3,219,635

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

3,219,635 9,658,906 4,829,453 14,488,360 7,244,180 3,622,090 1,811,045 5,433,136 2,716,568 1,358,284 679,142 339,571 1,018,714 509,357 1,528,072 764,036 382,018 191,009 573,028 286,514 143,257 429,772 214,886 107,443 322,330 161,165 483,496 241,748 120,874 60,437 181,312 90,656 45,328 22,664 11,332 5,666 2,833 8,500 4,250 2,125 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

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