2 × 13100039

Prime Factor Structure

Factorization String 2 × 13100039

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 39,300,120

Proper Divisor Sum 13,100,042

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #26200063 ← → #26200091

1 2 13,100,039 26,200,078

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

26,200,078 13,100,039 39,300,118 19,650,059 58,950,178 29,475,089 88,425,268 44,212,634 22,106,317 66,318,952 33,159,476 16,579,738 8,289,869 24,869,608 12,434,804 6,217,402 3,108,701 9,326,104 4,663,052 2,331,526 1,165,763 3,497,290 1,748,645 5,245,936 2,622,968 1,311,484 655,742 327,871 983,614 491,807 1,475,422 737,711 2,213,134 1,106,567 3,319,702 1,659,851 4,979,554 2,489,777 7,469,332 3,734,666 1,867,333 5,602,000 2,801,000 1,400,500 700,250 350,125 1,050,376 525,188 262,594 131,297 393,892 196,946 98,473 295,420 147,710 73,855 221,566 110,783 332,350 166,175

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