2² × 7 × 1028509

Prime Factor Structure

Factorization String 2^2 × 7 × 1028509

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 57,596,560

Proper Divisor Sum 28,798,308

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #28798219 ← → #28798271

1 2 4 7 14 28 1,028,509 2,057,018 4,114,036 7,199,563 14,399,126 28,798,252

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

28,798,252 14,399,126 7,199,563 21,598,690 10,799,345 32,398,036 16,199,018 8,099,509 24,298,528 12,149,264 6,074,632 3,037,316 1,518,658 759,329 2,277,988 1,138,994 569,497 1,708,492 854,246 427,123 1,281,370 640,685 1,922,056 961,028 480,514 240,257 720,772 360,386 180,193 540,580 270,290 135,145 405,436 202,718 101,359 304,078 152,039 456,118 228,059 684,178 342,089 1,026,268 513,134 256,567 769,702 384,851 1,154,554 577,277 1,731,832 865,916 432,958 216,479 649,438 324,719 974,158 487,079 1,461,238 730,619 2,191,858 1,095,929

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