2⁴ × 3 × 13 × 47 × 971

Prime Factor Structure

Factorization String 2^4 × 3 × 13 × 47 × 971

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 80,994,816

Proper Divisor Sum 52,517,328

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #28477487 ← → #28477489

1 2 3 4 6 8 12 13 16 24 26 39 47 48 52 78 94 104 141 156 188 208 282 312 376 564 611 624 752 971 1,128 1,222 1,833 1,942 2,256 2,444 2,913 3,666 3,884 4,888 5,826 7,332 7,768 9,776 11,652 12,623 14,664 15,536 23,304 25,246 29,328 37,869 45,637 46,608 50,492 75,738 91,274 100,984 136,911 151,476

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

28,477,488 14,238,744 7,119,372 3,559,686 1,779,843 5,339,530 2,669,765 8,009,296 4,004,648 2,002,324 1,001,162 500,581 1,501,744 750,872 375,436 187,718 93,859 281,578 140,789 422,368 211,184 105,592 52,796 26,398 13,199 39,598 19,799 59,398 29,699 89,098 44,549 133,648 66,824 33,412 16,706 8,353 25,060 12,530 6,265 18,796 9,398 4,699 14,098 7,049 21,148 10,574 5,287 15,862 7,931 23,794 11,897 35,692 17,846 8,923 26,770 13,385 40,156 20,078 10,039 30,118

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