5 × 17 × 89 × 661

Prime Factor Structure

Factorization String 5 × 17 × 89 × 661

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,434,640

Proper Divisor Sum 1,434,175

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #5000423 ← → #5000473

1 5 17 85 89 445 661 1,513 3,305 7,565 11,237 56,185 58,829 294,145 1,000,093 5,000,465

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

5,000,465 15,001,396 7,500,698 3,750,349 11,251,048 5,625,524 2,812,762 1,406,381 4,219,144 2,109,572 1,054,786 527,393 1,582,180 791,090 395,545 1,186,636 593,318 296,659 889,978 444,989 1,334,968 667,484 333,742 166,871 500,614 250,307 750,922 375,461 1,126,384 563,192 281,596 140,798 70,399 211,198 105,599 316,798 158,399 475,198 237,599 712,798 356,399 1,069,198 534,599 1,603,798 801,899 2,405,698 1,202,849 3,608,548 1,804,274 902,137 2,706,412 1,353,206 676,603 2,029,810 1,014,905 3,044,716 1,522,358 761,179 2,283,538 1,141,769

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