2⁴ × 257 × 991

Prime Factor Structure

Factorization String 2^4 × 257 × 991

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 7,934,016

Proper Divisor Sum 3,859,024

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4074991 ← → #4075003

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

4,074,992 2,037,496 1,018,748 509,374 254,687 764,062 382,031 1,146,094 573,047 1,719,142 859,571 2,578,714 1,289,357 3,868,072 1,934,036 967,018 483,509 1,450,528 725,264 362,632 181,316 90,658 45,329 135,988 67,994 33,997 101,992 50,996 25,498 12,749 38,248 19,124 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121

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