7 × 11 × 23 × 457

Prime Factor Structure

Factorization String 7 × 11 × 23 × 457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,055,232

Proper Divisor Sum 245,885

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #809339 ← → #809357

1 7 11 23 77 161 253 457 1,771 3,199 5,027 10,511 35,189 73,577 115,621 809,347

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

809,347 2,428,042 1,214,021 3,642,064 1,821,032 910,516 455,258 227,629 682,888 341,444 170,722 85,361 256,084 128,042 64,021 192,064 96,032 48,016 24,008 12,004 6,002 3,001 9,004 4,502 2,251 6,754 3,377 10,132 5,066 2,533 7,600 3,800 1,900 950 475 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128 64 32 16 8 4

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