3 × 5 × 71 × 1091

Prime Factor Structure

Factorization String 3 × 5 × 71 × 1091

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,886,976

Proper Divisor Sum 725,061

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1161893 ← → #1161929

1 3 5 15 71 213 355 1,065 1,091 3,273 5,455 16,365 77,461 232,383 387,305 1,161,915

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

1,161,915 3,485,746 1,742,873 5,228,620 2,614,310 1,307,155 3,921,466 1,960,733 5,882,200 2,941,100 1,470,550 735,275 2,205,826 1,102,913 3,308,740 1,654,370 827,185 2,481,556 1,240,778 620,389 1,861,168 930,584 465,292 232,646 116,323 348,970 174,485 523,456 261,728 130,864 65,432 32,716 16,358 8,179 24,538 12,269 36,808 18,404 9,202 4,601 13,804 6,902 3,451 10,354 5,177 15,532 7,766 3,883 11,650 5,825 17,476 8,738 4,369 13,108 6,554 3,277 9,832 4,916 2,458 1,229

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