2 × 5² × 13 × 67 × 461

Prime Factor Structure

Factorization String 2 × 5^2 × 13 × 67 × 461

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 40,903,632

Proper Divisor Sum 20,827,082

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #20076523 ← → #20076557

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

20,076,550 10,038,275 30,114,826 15,057,413 45,172,240 22,586,120 11,293,060 5,646,530 2,823,265 8,469,796 4,234,898 2,117,449 6,352,348 3,176,174 1,588,087 4,764,262 2,382,131 7,146,394 3,573,197 10,719,592 5,359,796 2,679,898 1,339,949 4,019,848 2,009,924 1,004,962 502,481 1,507,444 753,722 376,861 1,130,584 565,292 282,646 141,323 423,970 211,985 635,956 317,978 158,989 476,968 238,484 119,242 59,621 178,864 89,432 44,716 22,358 11,179 33,538 16,769 50,308 25,154 12,577 37,732 18,866 9,433 28,300 14,150 7,075 21,226

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