7 × 20101

Prime Factor Structure

Factorization String 7 × 20101

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 160,816

Proper Divisor Sum 20,109

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #140689 ← → #140717

1 7 20,101 140,707

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

140,707 422,122 211,061 633,184 316,592 158,296 79,148 39,574 19,787 59,362 29,681 89,044 44,522 22,261 66,784 33,392 16,696 8,348 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366

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