5 × 7² × 109 × 149

Prime Factor Structure

Factorization String 5 × 7^2 × 109 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,643,000

Proper Divisor Sum 1,663,955

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3979043 ← → #3979117

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

3,979,045 11,937,136 5,968,568 2,984,284 1,492,142 746,071 2,238,214 1,119,107 3,357,322 1,678,661 5,035,984 2,517,992 1,258,996 629,498 314,749 944,248 472,124 236,062 118,031 354,094 177,047 531,142 265,571 796,714 398,357 1,195,072 597,536 298,768 149,384 74,692 37,346 18,673 56,020 28,010 14,005 42,016 21,008 10,504 5,252 2,626 1,313 3,940 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20

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