3 × 7 × 113 × 311

Prime Factor Structure

Factorization String 3 × 7 × 113 × 311

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,138,176

Proper Divisor Sum 400,173

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #737999 ← → #738011

1 3 7 21 113 311 339 791 933 2,177 2,373 6,531 35,143 105,429 246,001 738,003

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

738,003 2,214,010 1,107,005 3,321,016 1,660,508 830,254 415,127 1,245,382 622,691 1,868,074 934,037 2,802,112 1,401,056 700,528 350,264 175,132 87,566 43,783 131,350 65,675 197,026 98,513 295,540 147,770 73,885 221,656 110,828 55,414 27,707 83,122 41,561 124,684 62,342 31,171 93,514 46,757 140,272 70,136 35,068 17,534 8,767 26,302 13,151 39,454 19,727 59,182 29,591 88,774 44,387 133,162 66,581 199,744 99,872 49,936 24,968 12,484 6,242 3,121 9,364 4,682

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