3² × 523 × 619

Prime Factor Structure

Factorization String 3^2 × 523 × 619

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,223,440

Proper Divisor Sum 1,309,807

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2913619 ← → #2913641

1 3 9 523 619 1,569 1,857 4,707 5,571 323,737 971,211 2,913,633

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

2,913,633 8,740,900 4,370,450 2,185,225 6,555,676 3,277,838 1,638,919 4,916,758 2,458,379 7,375,138 3,687,569 11,062,708 5,531,354 2,765,677 8,297,032 4,148,516 2,074,258 1,037,129 3,111,388 1,555,694 777,847 2,333,542 1,166,771 3,500,314 1,750,157 5,250,472 2,625,236 1,312,618 656,309 1,968,928 984,464 492,232 246,116 123,058 61,529 184,588 92,294 46,147 138,442 69,221 207,664 103,832 51,916 25,958 12,979 38,938 19,469 58,408 29,204 14,602 7,301 21,904 10,952 5,476 2,738 1,369 4,108 2,054 1,027 3,082

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