3 × 5 × 23 × 197

Prime Factor Structure

Factorization String 3 × 5 × 23 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 114,048

Proper Divisor Sum 46,083

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #67961 ← → #67967

1 3 5 15 23 69 115 197 345 591 985 2,955 4,531 13,593 22,655 67,965

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

67,965 203,896 101,948 50,974 25,487 76,462 38,231 114,694 57,347 172,042 86,021 258,064 129,032 64,516 32,258 16,129 48,388 24,194 12,097 36,292 18,146 9,073 27,220 13,610 6,805 20,416 10,208 5,104 2,552 1,276 638 319 958 479 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

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