2² × 5340893

Prime Factor Structure

Factorization String 2^2 × 5340893

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 37,386,258

Proper Divisor Sum 16,022,686

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #21363497 ← → #21363593

1 2 4 5,340,893 10,681,786 21,363,572

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

21,363,572 10,681,786 5,340,893 16,022,680 8,011,340 4,005,670 2,002,835 6,008,506 3,004,253 9,012,760 4,506,380 2,253,190 1,126,595 3,379,786 1,689,893 5,069,680 2,534,840 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.