2 × 7 × 29 × 193

Prime Factor Structure

Factorization String 2 × 7 × 29 × 193

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 139,680

Proper Divisor Sum 61,322

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #78347 ← → #78367

1 2 7 14 29 58 193 203 386 406 1,351 2,702 5,597 11,194 39,179 78,358

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

78,358 39,179 117,538 58,769 176,308 88,154 44,077 132,232 66,116 33,058 16,529 49,588 24,794 12,397 37,192 18,596 9,298 4,649 13,948 6,974 3,487 10,462 5,231 15,694 7,847 23,542 11,771 35,314 17,657 52,972 26,486 13,243 39,730 19,865 59,596 29,798 14,899 44,698 22,349 67,048 33,524 16,762 8,381 25,144 12,572 6,286 3,143 9,430 4,715 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908

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