3 × 521 × 4049

Prime Factor Structure

Factorization String 3 × 521 × 4049

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,456,400

Proper Divisor Sum 2,127,813

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #6328541 ← → #6328601

1 3 521 1,563 4,049 12,147 2,109,529 6,328,587

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

6,328,587 18,985,762 9,492,881 28,478,644 14,239,322 7,119,661 21,358,984 10,679,492 5,339,746 2,669,873 8,009,620 4,004,810 2,002,405 6,007,216 3,003,608 1,501,804 750,902 375,451 1,126,354 563,177 1,689,532 844,766 422,383 1,267,150 633,575 1,900,726 950,363 2,851,090 1,425,545 4,276,636 2,138,318 1,069,159 3,207,478 1,603,739 4,811,218 2,405,609 7,216,828 3,608,414 1,804,207 5,412,622 2,706,311 8,118,934 4,059,467 12,178,402 6,089,201 18,267,604 9,133,802 4,566,901 13,700,704 6,850,352 3,425,176 1,712,588 856,294 428,147 1,284,442 642,221 1,926,664 963,332 481,666 240,833

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