7 × 17 × 21001

Prime Factor Structure

Factorization String 7 × 17 × 21001

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,024,288

Proper Divisor Sum 525,169

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2499103 ← → #2499121

1 7 17 119 21,001 147,007 357,017 2,499,119

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

2,499,119 7,497,358 3,748,679 11,246,038 5,623,019 16,869,058 8,434,529 25,303,588 12,651,794 6,325,897 18,977,692 9,488,846 4,744,423 14,233,270 7,116,635 21,349,906 10,674,953 32,024,860 16,012,430 8,006,215 24,018,646 12,009,323 36,027,970 18,013,985 54,041,956 27,020,978 13,510,489 40,531,468 20,265,734 10,132,867 30,398,602 15,199,301 45,597,904 22,798,952 11,399,476 5,699,738 2,849,869 8,549,608 4,274,804 2,137,402 1,068,701 3,206,104 1,603,052 801,526 400,763 1,202,290 601,145 1,803,436 901,718 450,859 1,352,578 676,289 2,028,868 1,014,434 507,217 1,521,652 760,826 380,413 1,141,240 570,620

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