97 × 220243

Prime Factor Structure

Factorization String 97 × 220243

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 21,583,912

Proper Divisor Sum 220,341

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #21363497 ← → #21363593

1 97 220,243 21,363,571

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

21,363,571 64,090,714 32,045,357 96,136,072 48,068,036 24,034,018 12,017,009 36,051,028 18,025,514 9,012,757 27,038,272 13,519,136 6,759,568 3,379,784 1,689,892 844,946 422,473 1,267,420 633,710 316,855 950,566 475,283 1,425,850 712,925 2,138,776 1,069,388 534,694 267,347 802,042 401,021 1,203,064 601,532 300,766 150,383 451,150 225,575 676,726 338,363 1,015,090 507,545 1,522,636 761,318 380,659 1,141,978 570,989 1,712,968 856,484 428,242 214,121 642,364 321,182 160,591 481,774 240,887 722,662 361,331 1,083,994 541,997 1,625,992 812,996

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