2 × 5 × 19 × 461

Prime Factor Structure

Factorization String 2 × 5 × 19 × 461

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 166,320

Proper Divisor Sum 78,730

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #87589 ← → #87613

1 2 5 10 19 38 95 190 461 922 2,305 4,610 8,759 17,518 43,795 87,590

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

87,590 43,795 131,386 65,693 197,080 98,540 49,270 24,635 73,906 36,953 110,860 55,430 27,715 83,146 41,573 124,720 62,360 31,180 15,590 7,795 23,386 11,693 35,080 17,540 8,770 4,385 13,156 6,578 3,289 9,868 4,934 2,467 7,402 3,701 11,104 5,552 2,776 1,388 694 347 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94

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