13 × 29 × 1667

Prime Factor Structure

Factorization String 13 × 29 × 1667

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 700,560

Proper Divisor Sum 72,101

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #628447 ← → #628477

1 13 29 377 1,667 21,671 48,343 628,459

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

628,459 1,885,378 942,689 2,828,068 1,414,034 707,017 2,121,052 1,060,526 530,263 1,590,790 795,395 2,386,186 1,193,093 3,579,280 1,789,640 894,820 447,410 223,705 671,116 335,558 167,779 503,338 251,669 755,008 377,504 188,752 94,376 47,188 23,594 11,797 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 1,333 4,000

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