47 × 257 × 1451

Prime Factor Structure

Factorization String 47 × 257 × 1451

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 17,981,568

Proper Divisor Sum 454,939

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #17526617 ← → #17526673

1 47 257 1,451 12,079 68,197 372,907 17,526,629

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

17,526,629 52,579,888 26,289,944 13,144,972 6,572,486 3,286,243 9,858,730 4,929,365 14,788,096 7,394,048 3,697,024 1,848,512 924,256 462,128 231,064 115,532 57,766 28,883 86,650 43,325 129,976 64,988 32,494 16,247 48,742 24,371 73,114 36,557 109,672 54,836 27,418 13,709 41,128 20,564 10,282 5,141 15,424 7,712 3,856 1,928 964 482 241 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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