3 × 6669961

Prime Factor Structure

Factorization String 3 × 6669961

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 26,679,848

Proper Divisor Sum 6,669,965

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #20009863 ← → #20009887

1 3 6,669,961 20,009,883

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

20,009,883 60,029,650 30,014,825 90,044,476 45,022,238 22,511,119 67,533,358 33,766,679 101,300,038 50,650,019 151,950,058 75,975,029 227,925,088 113,962,544 56,981,272 28,490,636 14,245,318 7,122,659 21,367,978 10,683,989 32,051,968 16,025,984 8,012,992 4,006,496 2,003,248 1,001,624 500,812 250,406 125,203 375,610 187,805 563,416 281,708 140,854 70,427 211,282 105,641 316,924 158,462 79,231 237,694 118,847 356,542 178,271 534,814 267,407 802,222 401,111 1,203,334 601,667 1,805,002 902,501 2,707,504 1,353,752 676,876 338,438 169,219 507,658 253,829 761,488

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