3² × 5 × 31 × 251

Prime Factor Structure

Factorization String 3^2 × 5 × 31 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 628,992

Proper Divisor Sum 278,847

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #350137 ← → #350159

1 3 5 9 15 31 45 93 155 251 279 465 753 1,255 1,395 2,259 3,765 7,781 11,295 23,343 38,905 70,029 116,715 350,145

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

350,145 1,050,436 525,218 262,609 787,828 393,914 196,957 590,872 295,436 147,718 73,859 221,578 110,789 332,368 166,184 83,092 41,546 20,773 62,320 31,160 15,580 7,790 3,895 11,686 5,843 17,530 8,765 26,296 13,148 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371

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