7 × 131 × 499

Prime Factor Structure

Factorization String 7 × 131 × 499

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 528,000

Proper Divisor Sum 70,417

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #457571 ← → #457607

1 7 131 499 917 3,493 65,369 457,583

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

457,583 1,372,750 686,375 2,059,126 1,029,563 3,088,690 1,544,345 4,633,036 2,316,518 1,158,259 3,474,778 1,737,389 5,212,168 2,606,084 1,303,042 651,521 1,954,564 977,282 488,641 1,465,924 732,962 366,481 1,099,444 549,722 274,861 824,584 412,292 206,146 103,073 309,220 154,610 77,305 231,916 115,958 57,979 173,938 86,969 260,908 130,454 65,227 195,682 97,841 293,524 146,762 73,381 220,144 110,072 55,036 27,518 13,759 41,278 20,639 61,918 30,959 92,878 46,439 139,318 69,659 208,978 104,489

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