5 × 31 × 439 × 751

Prime Factor Structure

Factorization String 5 × 31 × 439 × 751

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 63,528,960

Proper Divisor Sum 12,427,165

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #51101783 ← → #51101797

1 5 31 155 439 751 2,195 3,755 13,609 23,281 68,045 116,405 329,689 1,648,445 10,220,359 51,101,795

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

51,101,795 153,305,386 76,652,693 229,958,080 114,979,040 57,489,520 28,744,760 14,372,380 7,186,190 3,593,095 10,779,286 5,389,643 16,168,930 8,084,465 24,253,396 12,126,698 6,063,349 18,190,048 9,095,024 4,547,512 2,273,756 1,136,878 568,439 1,705,318 852,659 2,557,978 1,278,989 3,836,968 1,918,484 959,242 479,621 1,438,864 719,432 359,716 179,858 89,929 269,788 134,894 67,447 202,342 101,171 303,514 151,757 455,272 227,636 113,818 56,909 170,728 85,364 42,682 21,341 64,024 32,012 16,006 8,003 24,010 12,005 36,016 18,008 9,004

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