2 × 13 × 79 × 233

Prime Factor Structure

Factorization String 2 × 13 × 79 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 786,240

Proper Divisor Sum 307,658

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #478579 ← → #478589

1 2 13 26 79 158 233 466 1,027 2,054 3,029 6,058 18,407 36,814 239,291 478,582

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

478,582 239,291 717,874 358,937 1,076,812 538,406 269,203 807,610 403,805 1,211,416 605,708 302,854 151,427 454,282 227,141 681,424 340,712 170,356 85,178 42,589 127,768 63,884 31,942 15,971 47,914 23,957 71,872 35,936 17,968 8,984 4,492 2,246 1,123 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88

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