61 × 327979

Prime Factor Structure

Factorization String 61 × 327979

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,334,760

Proper Divisor Sum 328,041

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #20006717 ← → #20006731

1 61 327,979 20,006,719

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

20,006,719 60,020,158 30,010,079 90,030,238 45,015,119 135,045,358 67,522,679 202,568,038 101,284,019 303,852,058 151,926,029 455,778,088 227,889,044 113,944,522 56,972,261 170,916,784 85,458,392 42,729,196 21,364,598 10,682,299 32,046,898 16,023,449 48,070,348 24,035,174 12,017,587 36,052,762 18,026,381 54,079,144 27,039,572 13,519,786 6,759,893 20,279,680 10,139,840 5,069,920 2,534,960 1,267,480 633,740 316,870 158,435 475,306 237,653 712,960 356,480 178,240 89,120 44,560 22,280 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527

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