5³ × 13 × 3217

Prime Factor Structure

Factorization String 5^3 × 13 × 3217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,028,112

Proper Divisor Sum 1,800,487

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #5227613 ← → #5227631

1 5 13 25 65 125 325 1,625 3,217 16,085 41,821 80,425 209,105 402,125 1,045,525 5,227,625

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

5,227,625 15,682,876 7,841,438 3,920,719 11,762,158 5,881,079 17,643,238 8,821,619 26,464,858 13,232,429 39,697,288 19,848,644 9,924,322 4,962,161 14,886,484 7,443,242 3,721,621 11,164,864 5,582,432 2,791,216 1,395,608 697,804 348,902 174,451 523,354 261,677 785,032 392,516 196,258 98,129 294,388 147,194 73,597 220,792 110,396 55,198 27,599 82,798 41,399 124,198 62,099 186,298 93,149 279,448 139,724 69,862 34,931 104,794 52,397 157,192 78,596 39,298 19,649 58,948 29,474 14,737 44,212 22,106 11,053 33,160

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