2 × 19 × 208009

Prime Factor Structure

Factorization String 2 × 19 × 208009

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 12,480,600

Proper Divisor Sum 4,576,258

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7904333 ← → #7904363

1 2 19 38 208,009 416,018 3,952,171 7,904,342

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

7,904,342 3,952,171 11,856,514 5,928,257 17,784,772 8,892,386 4,446,193 13,338,580 6,669,290 3,334,645 10,003,936 5,001,968 2,500,984 1,250,492 625,246 312,623 937,870 468,935 1,406,806 703,403 2,110,210 1,055,105 3,165,316 1,582,658 791,329 2,373,988 1,186,994 593,497 1,780,492 890,246 445,123 1,335,370 667,685 2,003,056 1,001,528 500,764 250,382 125,191 375,574 187,787 563,362 281,681 845,044 422,522 211,261 633,784 316,892 158,446 79,223 237,670 118,835 356,506 178,253 534,760 267,380 133,690 66,845 200,536 100,268 50,134

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