3² × 5² × 479

Prime Factor Structure

Factorization String 3^2 × 5^2 × 479

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 193,440

Proper Divisor Sum 85,665

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #107773 ← → #107777

1 3 5 9 15 25 45 75 225 479 1,437 2,395 4,311 7,185 11,975 21,555 35,925 107,775

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

107,775 323,326 161,663 484,990 242,495 727,486 363,743 1,091,230 545,615 1,636,846 818,423 2,455,270 1,227,635 3,682,906 1,841,453 5,524,360 2,762,180 1,381,090 690,545 2,071,636 1,035,818 517,909 1,553,728 776,864 388,432 194,216 97,108 48,554 24,277 72,832 36,416 18,208 9,104 4,552 2,276 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688

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