5 × 43 × 521

Prime Factor Structure

Factorization String 5 × 43 × 521

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 137,808

Proper Divisor Sum 25,793

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #111997 ← → #112019

1 5 43 215 521 2,605 22,403 112,015

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

112,015 336,046 168,023 504,070 252,035 756,106 378,053 1,134,160 567,080 283,540 141,770 70,885 212,656 106,328 53,164 26,582 13,291 39,874 19,937 59,812 29,906 14,953 44,860 22,430 11,215 33,646 16,823 50,470 25,235 75,706 37,853 113,560 56,780 28,390 14,195 42,586 21,293 63,880 31,940 15,970 7,985 23,956 11,978 5,989 17,968 8,984 4,492 2,246 1,123 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238 119

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