7 × 128437

Prime Factor Structure

Factorization String 7 × 128437

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,027,504

Proper Divisor Sum 128,445

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #899057 ← → #899069

1 7 128,437 899,059

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

899,059 2,697,178 1,348,589 4,045,768 2,022,884 1,011,442 505,721 1,517,164 758,582 379,291 1,137,874 568,937 1,706,812 853,406 426,703 1,280,110 640,055 1,920,166 960,083 2,880,250 1,440,125 4,320,376 2,160,188 1,080,094 540,047 1,620,142 810,071 2,430,214 1,215,107 3,645,322 1,822,661 5,467,984 2,733,992 1,366,996 683,498 341,749 1,025,248 512,624 256,312 128,156 64,078 32,039 96,118 48,059 144,178 72,089 216,268 108,134 54,067 162,202 81,101 243,304 121,652 60,826 30,413 91,240 45,620 22,810 11,405 34,216

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