211 × 7121

Prime Factor Structure

Factorization String 211 × 7121

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,509,864

Proper Divisor Sum 7,333

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #1502503 ← → #1502551

1 211 7,121 1,502,531

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

1,502,531 4,507,594 2,253,797 6,761,392 3,380,696 1,690,348 845,174 422,587 1,267,762 633,881 1,901,644 950,822 475,411 1,426,234 713,117 2,139,352 1,069,676 534,838 267,419 802,258 401,129 1,203,388 601,694 300,847 902,542 451,271 1,353,814 676,907 2,030,722 1,015,361 3,046,084 1,523,042 761,521 2,284,564 1,142,282 571,141 1,713,424 856,712 428,356 214,178 107,089 321,268 160,634 80,317 240,952 120,476 60,238 30,119 90,358 45,179 135,538 67,769 203,308 101,654 50,827 152,482 76,241 228,724 114,362 57,181

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