1231981

Prime Factor Structure

Factorization String 1231981

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,231,982

Proper Divisor Sum 1

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1231961 ← → #1231987

1 1,231,981

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

1,231,981 3,695,944 1,847,972 923,986 461,993 1,385,980 692,990 346,495 1,039,486 519,743 1,559,230 779,615 2,338,846 1,169,423 3,508,270 1,754,135 5,262,406 2,631,203 7,893,610 3,946,805 11,840,416 5,920,208 2,960,104 1,480,052 740,026 370,013 1,110,040 555,020 277,510 138,755 416,266 208,133 624,400 312,200 156,100 78,050 39,025 117,076 58,538 29,269 87,808 43,904 21,952 10,976 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218

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