3 × 13 × 31 × 1877

Prime Factor Structure

Factorization String 3 × 13 × 31 × 1877

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,365,376

Proper Divisor Sum 1,096,083

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #2269283 ← → #2269307

1 3 13 31 39 93 403 1,209 1,877 5,631 24,401 58,187 73,203 174,561 756,431 2,269,293

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

2,269,293 6,807,880 3,403,940 1,701,970 850,985 2,552,956 1,276,478 638,239 1,914,718 957,359 2,872,078 1,436,039 4,308,118 2,154,059 6,462,178 3,231,089 9,693,268 4,846,634 2,423,317 7,269,952 3,634,976 1,817,488 908,744 454,372 227,186 113,593 340,780 170,390 85,195 255,586 127,793 383,380 191,690 95,845 287,536 143,768 71,884 35,942 17,971 53,914 26,957 80,872 40,436 20,218 10,109 30,328 15,164 7,582 3,791 11,374 5,687 17,062 8,531 25,594 12,797 38,392 19,196 9,598 4,799 14,398

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