3 × 17 × 23 × 2389

Prime Factor Structure

Factorization String 3 × 17 × 23 × 2389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,129,920

Proper Divisor Sum 1,327,623

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2802277 ← → #2802301

1 3 17 23 51 69 391 1,173 2,389 7,167 40,613 54,947 121,839 164,841 934,099 2,802,297

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

2,802,297 8,406,892 4,203,446 2,101,723 6,305,170 3,152,585 9,457,756 4,728,878 2,364,439 7,093,318 3,546,659 10,639,978 5,319,989 15,959,968 7,979,984 3,989,992 1,994,996 997,498 498,749 1,496,248 748,124 374,062 187,031 561,094 280,547 841,642 420,821 1,262,464 631,232 315,616 157,808 78,904 39,452 19,726 9,863 29,590 14,795 44,386 22,193 66,580 33,290 16,645 49,936 24,968 12,484 6,242 3,121 9,364 4,682 2,341 7,024 3,512 1,756 878 439 1,318 659 1,978 989 2,968

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