5² × 19² × 1381

Prime Factor Structure

Factorization String 5^2 × 19^2 × 1381

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 16,322,802

Proper Divisor Sum 3,859,277

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #12463513 ← → #12463537

1 5 19 25 95 361 475 1,381 1,805 6,905 9,025 26,239 34,525 131,195 498,541 655,975 2,492,705 12,463,525

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

12,463,525 37,390,576 18,695,288 9,347,644 4,673,822 2,336,911 7,010,734 3,505,367 10,516,102 5,258,051 15,774,154 7,887,077 23,661,232 11,830,616 5,915,308 2,957,654 1,478,827 4,436,482 2,218,241 6,654,724 3,327,362 1,663,681 4,991,044 2,495,522 1,247,761 3,743,284 1,871,642 935,821 2,807,464 1,403,732 701,866 350,933 1,052,800 526,400 263,200 131,600 65,800 32,900 16,450 8,225 24,676 12,338 6,169 18,508 9,254 4,627 13,882 6,941 20,824 10,412 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197

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