11² × 7121

Prime Factor Structure

Factorization String 11^2 × 7121

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 947,226

Proper Divisor Sum 85,585

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #861617 ← → #861647

1 11 121 7,121 78,331 861,641

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

861,641 2,584,924 1,292,462 646,231 1,938,694 969,347 2,908,042 1,454,021 4,362,064 2,181,032 1,090,516 545,258 272,629 817,888 408,944 204,472 102,236 51,118 25,559 76,678 38,339 115,018 57,509 172,528 86,264 43,132 21,566 10,783 32,350 16,175 48,526 24,263 72,790 36,395 109,186 54,593 163,780 81,890 40,945 122,836 61,418 30,709 92,128 46,064 23,032 11,516 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804

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