2 × 173 × 208207

Prime Factor Structure

Factorization String 2 × 173 × 208207

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 108,684,576

Proper Divisor Sum 36,644,954

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #72039599 ← → #72039623

1 2 173 346 208,207 416,414 36,019,811 72,039,622

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

72,039,622 36,019,811 108,059,434 54,029,717 162,089,152 81,044,576 40,522,288 20,261,144 10,130,572 5,065,286 2,532,643 7,597,930 3,798,965 11,396,896 5,698,448 2,849,224 1,424,612 712,306 356,153 1,068,460 534,230 267,115 801,346 400,673 1,202,020 601,010 300,505 901,516 450,758 225,379 676,138 338,069 1,014,208 507,104 253,552 126,776 63,388 31,694 15,847 47,542 23,771 71,314 35,657 106,972 53,486 26,743 80,230 40,115 120,346 60,173 180,520 90,260 45,130 22,565 67,696 33,848 16,924 8,462 4,231 12,694

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