2 × 5 × 223 × 9463

Prime Factor Structure

Factorization String 2 × 5 × 223 × 9463

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 38,158,848

Proper Divisor Sum 17,056,358

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #21102481 ← → #21102493

1 2 5 10 223 446 1,115 2,230 9,463 18,926 47,315 94,630 2,110,249 4,220,498 10,551,245 21,102,490

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

21,102,490 10,551,245 31,653,736 15,826,868 7,913,434 3,956,717 11,870,152 5,935,076 2,967,538 1,483,769 4,451,308 2,225,654 1,112,827 3,338,482 1,669,241 5,007,724 2,503,862 1,251,931 3,755,794 1,877,897 5,633,692 2,816,846 1,408,423 4,225,270 2,112,635 6,337,906 3,168,953 9,506,860 4,753,430 2,376,715 7,130,146 3,565,073 10,695,220 5,347,610 2,673,805 8,021,416 4,010,708 2,005,354 1,002,677 3,008,032 1,504,016 752,008 376,004 188,002 94,001 282,004 141,002 70,501 211,504 105,752 52,876 26,438 13,219 39,658 19,829 59,488 29,744 14,872 7,436 3,718

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