3² × 11 × 173²

Prime Factor Structure

Factorization String 3^2 × 11 × 173^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 4,696,068

Proper Divisor Sum 1,733,097

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2962963 ← → #2962979

1 3 9 11 33 99 173 519 1,557 1,903 5,709 17,127 29,929 89,787 269,361 329,219 987,657 2,962,971

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

2,962,971 8,888,914 4,444,457 13,333,372 6,666,686 3,333,343 10,000,030 5,000,015 15,000,046 7,500,023 22,500,070 11,250,035 33,750,106 16,875,053 50,625,160 25,312,580 12,656,290 6,328,145 18,984,436 9,492,218 4,746,109 14,238,328 7,119,164 3,559,582 1,779,791 5,339,374 2,669,687 8,009,062 4,004,531 12,013,594 6,006,797 18,020,392 9,010,196 4,505,098 2,252,549 6,757,648 3,378,824 1,689,412 844,706 422,353 1,267,060 633,530 316,765 950,296 475,148 237,574 118,787 356,362 178,181 534,544 267,272 133,636 66,818 33,409 100,228 50,114 25,057 75,172 37,586 18,793

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