820201

Prime Factor Structure

Factorization String 820201

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 820,202

Proper Divisor Sum 1

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #820187 ← → #820213

1 820,201

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

820,201 2,460,604 1,230,302 615,151 1,845,454 922,727 2,768,182 1,384,091 4,152,274 2,076,137 6,228,412 3,114,206 1,557,103 4,671,310 2,335,655 7,006,966 3,503,483 10,510,450 5,255,225 15,765,676 7,882,838 3,941,419 11,824,258 5,912,129 17,736,388 8,868,194 4,434,097 13,302,292 6,651,146 3,325,573 9,976,720 4,988,360 2,494,180 1,247,090 623,545 1,870,636 935,318 467,659 1,402,978 701,489 2,104,468 1,052,234 526,117 1,578,352 789,176 394,588 197,294 98,647 295,942 147,971 443,914 221,957 665,872 332,936 166,468 83,234 41,617 124,852 62,426 31,213

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