7 × 129313

Prime Factor Structure

Factorization String 7 × 129313

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,034,512

Proper Divisor Sum 129,321

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #905189 ← → #905197

1 7 129,313 905,191

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

905,191 2,715,574 1,357,787 4,073,362 2,036,681 6,110,044 3,055,022 1,527,511 4,582,534 2,291,267 6,873,802 3,436,901 10,310,704 5,155,352 2,577,676 1,288,838 644,419 1,933,258 966,629 2,899,888 1,449,944 724,972 362,486 181,243 543,730 271,865 815,596 407,798 203,899 611,698 305,849 917,548 458,774 229,387 688,162 344,081 1,032,244 516,122 258,061 774,184 387,092 193,546 96,773 290,320 145,160 72,580 36,290 18,145 54,436 27,218 13,609 40,828 20,414 10,207 30,622 15,311 45,934 22,967 68,902 34,451

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