7 × 57457

Prime Factor Structure

Factorization String 7 × 57457

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 459,664

Proper Divisor Sum 57,465

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #402197 ← → #402221

1 7 57,457 402,199

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

402,199 1,206,598 603,299 1,809,898 904,949 2,714,848 1,357,424 678,712 339,356 169,678 84,839 254,518 127,259 381,778 190,889 572,668 286,334 143,167 429,502 214,751 644,254 322,127 966,382 483,191 1,449,574 724,787 2,174,362 1,087,181 3,261,544 1,630,772 815,386 407,693 1,223,080 611,540 305,770 152,885 458,656 229,328 114,664 57,332 28,666 14,333 43,000 21,500 10,750 5,375 16,126 8,063 24,190 12,095 36,286 18,143 54,430 27,215 81,646 40,823 122,470 61,235 183,706 91,853

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