11 × 41 × 151 × 157

Prime Factor Structure

Factorization String 11 × 41 × 151 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,104,064

Proper Divisor Sum 1,412,207

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #10691833 ← → #10691867

1 11 41 151 157 451 1,661 1,727 6,191 6,437 23,707 68,101 70,807 260,777 971,987 10,691,857

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

10,691,857 32,075,572 16,037,786 8,018,893 24,056,680 12,028,340 6,014,170 3,007,085 9,021,256 4,510,628 2,255,314 1,127,657 3,382,972 1,691,486 845,743 2,537,230 1,268,615 3,805,846 1,902,923 5,708,770 2,854,385 8,563,156 4,281,578 2,140,789 6,422,368 3,211,184 1,605,592 802,796 401,398 200,699 602,098 301,049 903,148 451,574 225,787 677,362 338,681 1,016,044 508,022 254,011 762,034 381,017 1,143,052 571,526 285,763 857,290 428,645 1,285,936 642,968 321,484 160,742 80,371 241,114 120,557 361,672 180,836 90,418 45,209 135,628 67,814

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