11² × 109 × 139

Prime Factor Structure

Factorization String 11^2 × 109 × 139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,048,200

Proper Divisor Sum 214,929

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1833269 ← → #1833317

1 11 109 121 139 1,199 1,529 13,189 15,151 16,819 166,661 1,833,271

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

1,833,271 5,499,814 2,749,907 8,249,722 4,124,861 12,374,584 6,187,292 3,093,646 1,546,823 4,640,470 2,320,235 6,960,706 3,480,353 10,441,060 5,220,530 2,610,265 7,830,796 3,915,398 1,957,699 5,873,098 2,936,549 8,809,648 4,404,824 2,202,412 1,101,206 550,603 1,651,810 825,905 2,477,716 1,238,858 619,429 1,858,288 929,144 464,572 232,286 116,143 348,430 174,215 522,646 261,323 783,970 391,985 1,175,956 587,978 293,989 881,968 440,984 220,492 110,246 55,123 165,370 82,685 248,056 124,028 62,014 31,007 93,022 46,511 139,534 69,767

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