5 × 11 × 23 × 3581

Prime Factor Structure

Factorization String 5 × 11 × 23 × 3581

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,189,696

Proper Divisor Sum 1,659,731

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #4529957 ← → #4529969

1 5 11 23 55 115 253 1,265 3,581 17,905 39,391 82,363 196,955 411,815 905,993 4,529,965

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

4,529,965 13,589,896 6,794,948 3,397,474 1,698,737 5,096,212 2,548,106 1,274,053 3,822,160 1,911,080 955,540 477,770 238,885 716,656 358,328 179,164 89,582 44,791 134,374 67,187 201,562 100,781 302,344 151,172 75,586 37,793 113,380 56,690 28,345 85,036 42,518 21,259 63,778 31,889 95,668 47,834 23,917 71,752 35,876 17,938 8,969 26,908 13,454 6,727 20,182 10,091 30,274 15,137 45,412 22,706 11,353 34,060 17,030 8,515 25,546 12,773 38,320 19,160 9,580 4,790

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