3 × 17 × 43 × 59

Prime Factor Structure

Factorization String 3 × 17 × 43 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 190,080

Proper Divisor Sum 60,693

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #129379 ← → #129401

1 3 17 43 51 59 129 177 731 1,003 2,193 2,537 3,009 7,611 43,129 129,387

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

129,387 388,162 194,081 582,244 291,122 145,561 436,684 218,342 109,171 327,514 163,757 491,272 245,636 122,818 61,409 184,228 92,114 46,057 138,172 69,086 34,543 103,630 51,815 155,446 77,723 233,170 116,585 349,756 174,878 87,439 262,318 131,159 393,478 196,739 590,218 295,109 885,328 442,664 221,332 110,666 55,333 166,000 83,000 41,500 20,750 10,375 31,126 15,563 46,690 23,345 70,036 35,018 17,509 52,528 26,264 13,132 6,566 3,283 9,850 4,925

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