3² × 5² × 60647

Prime Factor Structure

Factorization String 3^2 × 5^2 × 60647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 24,441,144

Proper Divisor Sum 10,795,569

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #13645537 ← → #13645589

1 3 5 9 15 25 45 75 225 60,647 181,941 303,235 545,823 909,705 1,516,175 2,729,115 4,548,525 13,645,575

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

13,645,575 40,936,726 20,468,363 61,405,090 30,702,545 92,107,636 46,053,818 23,026,909 69,080,728 34,540,364 17,270,182 8,635,091 25,905,274 12,952,637 38,857,912 19,428,956 9,714,478 4,857,239 14,571,718 7,285,859 21,857,578 10,928,789 32,786,368 16,393,184 8,196,592 4,098,296 2,049,148 1,024,574 512,287 1,536,862 768,431 2,305,294 1,152,647 3,457,942 1,728,971 5,186,914 2,593,457 7,780,372 3,890,186 1,945,093 5,835,280 2,917,640 1,458,820 729,410 364,705 1,094,116 547,058 273,529 820,588 410,294 205,147 615,442 307,721 923,164 461,582 230,791 692,374 346,187 1,038,562 519,281

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