3 × 11 × 13 × 23 × 31

Prime Factor Structure

Factorization String 3 × 11 × 13 × 23 × 31

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 516,096

Proper Divisor Sum 210,219

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #305873 ← → #305917

1 3 11 13 23 31 33 39 69 93 143 253 299 341 403 429 713 759 897 1,023 1,209 2,139 3,289 4,433 7,843 9,269 9,867 13,299 23,529 27,807 101,959 305,877

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

305,877 917,632 458,816 229,408 114,704 57,352 28,676 14,338 7,169 21,508 10,754 5,377 16,132 8,066 4,033 12,100 6,050 3,025 9,076 4,538 2,269 6,808 3,404 1,702 851 2,554 1,277 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325

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