3 × 19 × 23 × 28031

Prime Factor Structure

Factorization String 3 × 19 × 23 × 28031

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 53,821,440

Proper Divisor Sum 17,072,799

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #36748637 ← → #36748643

1 3 19 23 57 69 437 1,311 28,031 84,093 532,589 644,713 1,597,767 1,934,139 12,249,547 36,748,641

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

36,748,641 110,245,924 55,122,962 27,561,481 82,684,444 41,342,222 20,671,111 62,013,334 31,006,667 93,020,002 46,510,001 139,530,004 69,765,002 34,882,501 104,647,504 52,323,752 26,161,876 13,080,938 6,540,469 19,621,408 9,810,704 4,905,352 2,452,676 1,226,338 613,169 1,839,508 919,754 459,877 1,379,632 689,816 344,908 172,454 86,227 258,682 129,341 388,024 194,012 97,006 48,503 145,510 72,755 218,266 109,133 327,400 163,700 81,850 40,925 122,776 61,388 30,694 15,347 46,042 23,021 69,064 34,532 17,266 8,633 25,900 12,950 6,475

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