5 × 7 × 59 × 6257

Prime Factor Structure

Factorization String 5 × 7 × 59 × 6257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,023,040

Proper Divisor Sum 5,102,335

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #12920681 ← → #12920717

1 5 7 35 59 295 413 2,065 6,257 31,285 43,799 218,995 369,163 1,845,815 2,584,141 12,920,705

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

12,920,705 38,762,116 19,381,058 9,690,529 29,071,588 14,535,794 7,267,897 21,803,692 10,901,846 5,450,923 16,352,770 8,176,385 24,529,156 12,264,578 6,132,289 18,396,868 9,198,434 4,599,217 13,797,652 6,898,826 3,449,413 10,348,240 5,174,120 2,587,060 1,293,530 646,765 1,940,296 970,148 485,074 242,537 727,612 363,806 181,903 545,710 272,855 818,566 409,283 1,227,850 613,925 1,841,776 920,888 460,444 230,222 115,111 345,334 172,667 518,002 259,001 777,004 388,502 194,251 582,754 291,377 874,132 437,066 218,533 655,600 327,800 163,900 81,950

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