2² × 103 × 21187

Prime Factor Structure

Factorization String 2^2 × 103 × 21187

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 15,424,864

Proper Divisor Sum 6,695,820

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8729033 ← → #8729051

1 2 4 103 206 412 21,187 42,374 84,748 2,182,261 4,364,522 8,729,044

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

8,729,044 4,364,522 2,182,261 6,546,784 3,273,392 1,636,696 818,348 409,174 204,587 613,762 306,881 920,644 460,322 230,161 690,484 345,242 172,621 517,864 258,932 129,466 64,733 194,200 97,100 48,550 24,275 72,826 36,413 109,240 54,620 27,310 13,655 40,966 20,483 61,450 30,725 92,176 46,088 23,044 11,522 5,761 17,284 8,642 4,321 12,964 6,482 3,241 9,724 4,862 2,431 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402

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