73 × 7639

Prime Factor Structure

Factorization String 73 × 7639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 565,360

Proper Divisor Sum 7,713

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #557639 ← → #557663

1 73 7,639 557,647

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

557,647 1,672,942 836,471 2,509,414 1,254,707 3,764,122 1,882,061 5,646,184 2,823,092 1,411,546 705,773 2,117,320 1,058,660 529,330 264,665 793,996 396,998 198,499 595,498 297,749 893,248 446,624 223,312 111,656 55,828 27,914 13,957 41,872 20,936 10,468 5,234 2,617 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544

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