3 × 5 × 11 × 121259

Prime Factor Structure

Factorization String 3 × 5 × 11 × 121259

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 34,922,880

Proper Divisor Sum 14,915,145

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #20007721 ← → #20007737

1 3 5 11 15 33 55 165 121,259 363,777 606,295 1,333,849 1,818,885 4,001,547 6,669,245 20,007,735

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

20,007,735 60,023,206 30,011,603 90,034,810 45,017,405 135,052,216 67,526,108 33,763,054 16,881,527 50,644,582 25,322,291 75,966,874 37,983,437 113,950,312 56,975,156 28,487,578 14,243,789 42,731,368 21,365,684 10,682,842 5,341,421 16,024,264 8,012,132 4,006,066 2,003,033 6,009,100 3,004,550 1,502,275 4,506,826 2,253,413 6,760,240 3,380,120 1,690,060 845,030 422,515 1,267,546 633,773 1,901,320 950,660 475,330 237,665 712,996 356,498 178,249 534,748 267,374 133,687 401,062 200,531 601,594 300,797 902,392 451,196 225,598 112,799 338,398 169,199 507,598 253,799 761,398

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