13 × 531793

Prime Factor Structure

Factorization String 13 × 531793

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,445,116

Proper Divisor Sum 531,807

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6913301 ← → #6913331

1 13 531,793 6,913,309

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

6,913,309 20,739,928 10,369,964 5,184,982 2,592,491 7,777,474 3,888,737 11,666,212 5,833,106 2,916,553 8,749,660 4,374,830 2,187,415 6,562,246 3,281,123 9,843,370 4,921,685 14,765,056 7,382,528 3,691,264 1,845,632 922,816 461,408 230,704 115,352 57,676 28,838 14,419 43,258 21,629 64,888 32,444 16,222 8,111 24,334 12,167 36,502 18,251 54,754 27,377 82,132 41,066 20,533 61,600 30,800 15,400 7,700 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222

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