2 × 3 × 13 × 887

Prime Factor Structure

Factorization String 2 × 3 × 13 × 887

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 149,184

Proper Divisor Sum 79,998

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #69163 ← → #69191

1 2 3 6 13 26 39 78 887 1,774 2,661 5,322 11,531 23,062 34,593 69,186

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

69,186 34,593 103,780 51,890 25,945 77,836 38,918 19,459 58,378 29,189 87,568 43,784 21,892 10,946 5,473 16,420 8,210 4,105 12,316 6,158 3,079 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644

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