2² × 169489

Prime Factor Structure

Factorization String 2^2 × 169489

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,186,430

Proper Divisor Sum 508,474

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #677953 ← → #677959

1 2 4 169,489 338,978 677,956

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

677,956 338,978 169,489 508,468 254,234 127,117 381,352 190,676 95,338 47,669 143,008 71,504 35,752 17,876 8,938 4,469 13,408 6,704 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4

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