2 × 5² × 167 × 199

Prime Factor Structure

Factorization String 2 × 5^2 × 167 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,124,800

Proper Divisor Sum 1,463,150

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1661641 ← → #1661659

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

1,661,650 830,825 2,492,476 1,246,238 623,119 1,869,358 934,679 2,804,038 1,402,019 4,206,058 2,103,029 6,309,088 3,154,544 1,577,272 788,636 394,318 197,159 591,478 295,739 887,218 443,609 1,330,828 665,414 332,707 998,122 499,061 1,497,184 748,592 374,296 187,148 93,574 46,787 140,362 70,181 210,544 105,272 52,636 26,318 13,159 39,478 19,739 59,218 29,609 88,828 44,414 22,207 66,622 33,311 99,934 49,967 149,902 74,951 224,854 112,427 337,282 168,641 505,924 252,962 126,481 379,444

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