13 × 23 × 29 × 233

Prime Factor Structure

Factorization String 13 × 23 × 29 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,358,720

Proper Divisor Sum 338,377

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #2020321 ← → #2020387

1 13 23 29 233 299 377 667 3,029 5,359 6,757 8,671 69,667 87,841 155,411 2,020,343

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

2,020,343 6,061,030 3,030,515 9,091,546 4,545,773 13,637,320 6,818,660 3,409,330 1,704,665 5,113,996 2,556,998 1,278,499 3,835,498 1,917,749 5,753,248 2,876,624 1,438,312 719,156 359,578 179,789 539,368 269,684 134,842 67,421 202,264 101,132 50,566 25,283 75,850 37,925 113,776 56,888 28,444 14,222 7,111 21,334 10,667 32,002 16,001 48,004 24,002 12,001 36,004 18,002 9,001 27,004 13,502 6,751 20,254 10,127 30,382 15,191 45,574 22,787 68,362 34,181 102,544 51,272 25,636 12,818

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