13 × 191 × 617

Prime Factor Structure

Factorization String 13 × 191 × 617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,661,184

Proper Divisor Sum 129,173

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #1532009 ← → #1532017

1 13 191 617 2,483 8,021 117,847 1,532,011

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

1,532,011 4,596,034 2,298,017 6,894,052 3,447,026 1,723,513 5,170,540 2,585,270 1,292,635 3,877,906 1,938,953 5,816,860 2,908,430 1,454,215 4,362,646 2,181,323 6,543,970 3,271,985 9,815,956 4,907,978 2,453,989 7,361,968 3,680,984 1,840,492 920,246 460,123 1,380,370 690,185 2,070,556 1,035,278 517,639 1,552,918 776,459 2,329,378 1,164,689 3,494,068 1,747,034 873,517 2,620,552 1,310,276 655,138 327,569 982,708 491,354 245,677 737,032 368,516 184,258 92,129 276,388 138,194 69,097 207,292 103,646 51,823 155,470 77,735 233,206 116,603 349,810

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