13 × 353 × 2179

Prime Factor Structure

Factorization String 13 × 353 × 2179

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,804,080

Proper Divisor Sum 804,649

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #9999419 ← → #9999433

1 13 353 2,179 4,589 28,327 769,187 9,999,431

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

9,999,431 29,998,294 14,999,147 44,997,442 22,498,721 67,496,164 33,748,082 16,874,041 50,622,124 25,311,062 12,655,531 37,966,594 18,983,297 56,949,892 28,474,946 14,237,473 42,712,420 21,356,210 10,678,105 32,034,316 16,017,158 8,008,579 24,025,738 12,012,869 36,038,608 18,019,304 9,009,652 4,504,826 2,252,413 6,757,240 3,378,620 1,689,310 844,655 2,533,966 1,266,983 3,800,950 1,900,475 5,701,426 2,850,713 8,552,140 4,276,070 2,138,035 6,414,106 3,207,053 9,621,160 4,810,580 2,405,290 1,202,645 3,607,936 1,803,968 901,984 450,992 225,496 112,748 56,374 28,187 84,562 42,281 126,844 63,422

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