2 × 17 × 29 × 821

Prime Factor Structure

Factorization String 2 × 17 × 29 × 821

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,331,640

Proper Divisor Sum 522,134

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #809491 ← → #809507

1 2 17 29 34 58 493 821 986 1,642 13,957 23,809 27,914 47,618 404,753 809,506

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

809,506 404,753 1,214,260 607,130 303,565 910,696 455,348 227,674 113,837 341,512 170,756 85,378 42,689 128,068 64,034 32,017 96,052 48,026 24,013 72,040 36,020 18,010 9,005 27,016 13,508 6,754 3,377 10,132 5,066 2,533 7,600 3,800 1,900 950 475 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128 64 32 16 8 4

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