2 × 109 × 163 × 229

Prime Factor Structure

Factorization String 2 × 109 × 163 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,447,600

Proper Divisor Sum 4,310,314

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #8137273 ← → #8137289

1 2 109 163 218 229 326 458 17,767 24,961 35,534 37,327 49,922 74,654 4,068,643 8,137,286

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

8,137,286 4,068,643 12,205,930 6,102,965 18,308,896 9,154,448 4,577,224 2,288,612 1,144,306 572,153 1,716,460 858,230 429,115 1,287,346 643,673 1,931,020 965,510 482,755 1,448,266 724,133 2,172,400 1,086,200 543,100 271,550 135,775 407,326 203,663 610,990 305,495 916,486 458,243 1,374,730 687,365 2,062,096 1,031,048 515,524 257,762 128,881 386,644 193,322 96,661 289,984 144,992 72,496 36,248 18,124 9,062 4,531 13,594 6,797 20,392 10,196 5,098 2,549 7,648 3,824 1,912 956 478 239

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