11² × 97 × 181

Prime Factor Structure

Factorization String 11^2 × 97 × 181

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,372,188

Proper Divisor Sum 247,791

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2124377 ← → #2124401

1 11 97 121 181 1,067 1,991 11,737 17,557 21,901 193,127 2,124,397

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

2,124,397 6,373,192 3,186,596 1,593,298 796,649 2,389,948 1,194,974 597,487 1,792,462 896,231 2,688,694 1,344,347 4,033,042 2,016,521 6,049,564 3,024,782 1,512,391 4,537,174 2,268,587 6,805,762 3,402,881 10,208,644 5,104,322 2,552,161 7,656,484 3,828,242 1,914,121 5,742,364 2,871,182 1,435,591 4,306,774 2,153,387 6,460,162 3,230,081 9,690,244 4,845,122 2,422,561 7,267,684 3,633,842 1,816,921 5,450,764 2,725,382 1,362,691 4,088,074 2,044,037 6,132,112 3,066,056 1,533,028 766,514 383,257 1,149,772 574,886 287,443 862,330 431,165 1,293,496 646,748 323,374 161,687 485,062

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