2 × 13 × 19 × 51263

Prime Factor Structure

Factorization String 2 × 13 × 19 × 51263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 43,061,760

Proper Divisor Sum 17,737,838

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #25323917 ← → #25323959

1 2 13 19 26 38 247 494 51,263 102,526 666,419 973,997 1,332,838 1,947,994 12,661,961 25,323,922

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

25,323,922 12,661,961 37,985,884 18,992,942 9,496,471 28,489,414 14,244,707 42,734,122 21,367,061 64,101,184 32,050,592 16,025,296 8,012,648 4,006,324 2,003,162 1,001,581 3,004,744 1,502,372 751,186 375,593 1,126,780 563,390 281,695 845,086 422,543 1,267,630 633,815 1,901,446 950,723 2,852,170 1,426,085 4,278,256 2,139,128 1,069,564 534,782 267,391 802,174 401,087 1,203,262 601,631 1,804,894 902,447 2,707,342 1,353,671 4,061,014 2,030,507 6,091,522 3,045,761 9,137,284 4,568,642 2,284,321 6,852,964 3,426,482 1,713,241 5,139,724 2,569,862 1,284,931 3,854,794 1,927,397 5,782,192

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