3² × 37 × 1667

Prime Factor Structure

Factorization String 3^2 × 37 × 1667

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 823,992

Proper Divisor Sum 268,881

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #555109 ← → #555119

1 3 9 37 111 333 1,667 5,001 15,003 61,679 185,037 555,111

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

555,111 1,665,334 832,667 2,498,002 1,249,001 3,747,004 1,873,502 936,751 2,810,254 1,405,127 4,215,382 2,107,691 6,323,074 3,161,537 9,484,612 4,742,306 2,371,153 7,113,460 3,556,730 1,778,365 5,335,096 2,667,548 1,333,774 666,887 2,000,662 1,000,331 3,000,994 1,500,497 4,501,492 2,250,746 1,125,373 3,376,120 1,688,060 844,030 422,015 1,266,046 633,023 1,899,070 949,535 2,848,606 1,424,303 4,272,910 2,136,455 6,409,366 3,204,683 9,614,050 4,807,025 14,421,076 7,210,538 3,605,269 10,815,808 5,407,904 2,703,952 1,351,976 675,988 337,994 168,997 506,992 253,496 126,748

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