47 × 4721

Prime Factor Structure

Factorization String 47 × 4721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 226,656

Proper Divisor Sum 4,769

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #221873 ← → #221891

1 47 4,721 221,887

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

221,887 665,662 332,831 998,494 499,247 1,497,742 748,871 2,246,614 1,123,307 3,369,922 1,684,961 5,054,884 2,527,442 1,263,721 3,791,164 1,895,582 947,791 2,843,374 1,421,687 4,265,062 2,132,531 6,397,594 3,198,797 9,596,392 4,798,196 2,399,098 1,199,549 3,598,648 1,799,324 899,662 449,831 1,349,494 674,747 2,024,242 1,012,121 3,036,364 1,518,182 759,091 2,277,274 1,138,637 3,415,912 1,707,956 853,978 426,989 1,280,968 640,484 320,242 160,121 480,364 240,182 120,091 360,274 180,137 540,412 270,206 135,103 405,310 202,655 607,966 303,983

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