3² × 13 × 3581

Prime Factor Structure

Factorization String 3^2 × 13 × 3581

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 651,924

Proper Divisor Sum 232,947

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #418961 ← → #418981

1 3 9 13 39 117 3,581 10,743 32,229 46,553 139,659 418,977

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

418,977 1,256,932 628,466 314,233 942,700 471,350 235,675 707,026 353,513 1,060,540 530,270 265,135 795,406 397,703 1,193,110 596,555 1,789,666 894,833 2,684,500 1,342,250 671,125 2,013,376 1,006,688 503,344 251,672 125,836 62,918 31,459 94,378 47,189 141,568 70,784 35,392 17,696 8,848 4,424 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666

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