5² × 166319

Prime Factor Structure

Factorization String 5^2 × 166319

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 5,155,920

Proper Divisor Sum 997,945

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #4157947 ← → #4157981

1 5 25 166,319 831,595 4,157,975

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

4,157,975 12,473,926 6,236,963 18,710,890 9,355,445 28,066,336 14,033,168 7,016,584 3,508,292 1,754,146 877,073 2,631,220 1,315,610 657,805 1,973,416 986,708 493,354 246,677 740,032 370,016 185,008 92,504 46,252 23,126 11,563 34,690 17,345 52,036 26,018 13,009 39,028 19,514 9,757 29,272 14,636 7,318 3,659 10,978 5,489 16,468 8,234 4,117 12,352 6,176 3,088 1,544 772 386 193 580 290 145 436 218 109 328 164 82 41 124

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