3 × 109 × 1217

Prime Factor Structure

Factorization String 3 × 109 × 1217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 535,920

Proper Divisor Sum 137,961

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #397951 ← → #397963

1 3 109 327 1,217 3,651 132,653 397,959

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

397,959 1,193,878 596,939 1,790,818 895,409 2,686,228 1,343,114 671,557 2,014,672 1,007,336 503,668 251,834 125,917 377,752 188,876 94,438 47,219 141,658 70,829 212,488 106,244 53,122 26,561 79,684 39,842 19,921 59,764 29,882 14,941 44,824 22,412 11,206 5,603 16,810 8,405 25,216 12,608 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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