13 × 577 × 977

Prime Factor Structure

Factorization String 13 × 577 × 977

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,913,976

Proper Divisor Sum 585,499

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #7328473 ← → #7328491

1 13 577 977 7,501 12,701 563,729 7,328,477

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

7,328,477 21,985,432 10,992,716 5,496,358 2,748,179 8,244,538 4,122,269 12,366,808 6,183,404 3,091,702 1,545,851 4,637,554 2,318,777 6,956,332 3,478,166 1,739,083 5,217,250 2,608,625 7,825,876 3,912,938 1,956,469 5,869,408 2,934,704 1,467,352 733,676 366,838 183,419 550,258 275,129 825,388 412,694 206,347 619,042 309,521 928,564 464,282 232,141 696,424 348,212 174,106 87,053 261,160 130,580 65,290 32,645 97,936 48,968 24,484 12,242 6,121 18,364 9,182 4,591 13,774 6,887 20,662 10,331 30,994 15,497 46,492

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