2³ × 13 × 29 × 21487

Prime Factor Structure

Factorization String 2^3 × 13 × 29 × 21487

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 135,374,400

Proper Divisor Sum 70,569,608

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #64804781 ← → #64804807

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

64,804,792 32,402,396 16,201,198 8,100,599 24,301,798 12,150,899 36,452,698 18,226,349 54,679,048 27,339,524 13,669,762 6,834,881 20,504,644 10,252,322 5,126,161 15,378,484 7,689,242 3,844,621 11,533,864 5,766,932 2,883,466 1,441,733 4,325,200 2,162,600 1,081,300 540,650 270,325 810,976 405,488 202,744 101,372 50,686 25,343 76,030 38,015 114,046 57,023 171,070 85,535 256,606 128,303 384,910 192,455 577,366 288,683 866,050 433,025 1,299,076 649,538 324,769 974,308 487,154 243,577 730,732 365,366 182,683 548,050 274,025 822,076 411,038

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