3 × 11 × 163 × 773

Prime Factor Structure

Factorization String 3 × 11 × 163 × 773

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,092,928

Proper Divisor Sum 1,934,961

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #4157947 ← → #4157981

1 3 11 33 163 489 773 1,793 2,319 5,379 8,503 25,509 125,999 377,997 1,385,989 4,157,967

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

4,157,967 12,473,902 6,236,951 18,710,854 9,355,427 28,066,282 14,033,141 42,099,424 21,049,712 10,524,856 5,262,428 2,631,214 1,315,607 3,946,822 1,973,411 5,920,234 2,960,117 8,880,352 4,440,176 2,220,088 1,110,044 555,022 277,511 832,534 416,267 1,248,802 624,401 1,873,204 936,602 468,301 1,404,904 702,452 351,226 175,613 526,840 263,420 131,710 65,855 197,566 98,783 296,350 148,175 444,526 222,263 666,790 333,395 1,000,186 500,093 1,500,280 750,140 375,070 187,535 562,606 281,303 843,910 421,955 1,265,866 632,933 1,898,800 949,400

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