11 × 197 × 571

Prime Factor Structure

Factorization String 11 × 197 × 571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,359,072

Proper Divisor Sum 121,715

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1237349 ← → #1237363

1 11 197 571 2,167 6,281 112,487 1,237,357

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

1,237,357 3,712,072 1,856,036 928,018 464,009 1,392,028 696,014 348,007 1,044,022 522,011 1,566,034 783,017 2,349,052 1,174,526 587,263 1,761,790 880,895 2,642,686 1,321,343 3,964,030 1,982,015 5,946,046 2,973,023 8,919,070 4,459,535 13,378,606 6,689,303 20,067,910 10,033,955 30,101,866 15,050,933 45,152,800 22,576,400 11,288,200 5,644,100 2,822,050 1,411,025 4,233,076 2,116,538 1,058,269 3,174,808 1,587,404 793,702 396,851 1,190,554 595,277 1,785,832 892,916 446,458 223,229 669,688 334,844 167,422 83,711 251,134 125,567 376,702 188,351 565,054 282,527

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