2 × 13 × 25031

Prime Factor Structure

Factorization String 2 × 13 × 25031

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,051,344

Proper Divisor Sum 400,538

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #650779 ← → #650813

1 2 13 26 25,031 50,062 325,403 650,806

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

650,806 325,403 976,210 488,105 1,464,316 732,158 366,079 1,098,238 549,119 1,647,358 823,679 2,471,038 1,235,519 3,706,558 1,853,279 5,559,838 2,779,919 8,339,758 4,169,879 12,509,638 6,254,819 18,764,458 9,382,229 28,146,688 14,073,344 7,036,672 3,518,336 1,759,168 879,584 439,792 219,896 109,948 54,974 27,487 82,462 41,231 123,694 61,847 185,542 92,771 278,314 139,157 417,472 208,736 104,368 52,184 26,092 13,046 6,523 19,570 9,785 29,356 14,678 7,339 22,018 11,009 33,028 16,514 8,257 24,772

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