5 × 139439

Prime Factor Structure

Factorization String 5 × 139439

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 836,640

Proper Divisor Sum 139,445

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #697181 ← → #697201

1 5 139,439 697,195

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

697,195 2,091,586 1,045,793 3,137,380 1,568,690 784,345 2,353,036 1,176,518 588,259 1,764,778 882,389 2,647,168 1,323,584 661,792 330,896 165,448 82,724 41,362 20,681 62,044 31,022 15,511 46,534 23,267 69,802 34,901 104,704 52,352 26,176 13,088 6,544 3,272 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22

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