3³ × 61 × 691

Prime Factor Structure

Factorization String 3^3 × 61 × 691

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,716,160

Proper Divisor Sum 578,083

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1138061 ← → #1138091

1 3 9 27 61 183 549 691 1,647 2,073 6,219 18,657 42,151 126,453 379,359 1,138,077

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

1,138,077 3,414,232 1,707,116 853,558 426,779 1,280,338 640,169 1,920,508 960,254 480,127 1,440,382 720,191 2,160,574 1,080,287 3,240,862 1,620,431 4,861,294 2,430,647 7,291,942 3,645,971 10,937,914 5,468,957 16,406,872 8,203,436 4,101,718 2,050,859 6,152,578 3,076,289 9,228,868 4,614,434 2,307,217 6,921,652 3,460,826 1,730,413 5,191,240 2,595,620 1,297,810 648,905 1,946,716 973,358 486,679 1,460,038 730,019 2,190,058 1,095,029 3,285,088 1,642,544 821,272 410,636 205,318 102,659 307,978 153,989 461,968 230,984 115,492 57,746 28,873 86,620 43,310

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