139 × 1723

Prime Factor Structure

Factorization String 139 × 1723

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 241,360

Proper Divisor Sum 1,863

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #239489 ← → #239509

1 139 1,723 239,497

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

239,497 718,492 359,246 179,623 538,870 269,435 808,306 404,153 1,212,460 606,230 303,115 909,346 454,673 1,364,020 682,010 341,005 1,023,016 511,508 255,754 127,877 383,632 191,816 95,908 47,954 23,977 71,932 35,966 17,983 53,950 26,975 80,926 40,463 121,390 60,695 182,086 91,043 273,130 136,565 409,696 204,848 102,424 51,212 25,606 12,803 38,410 19,205 57,616 28,808 14,404 7,202 3,601 10,804 5,402 2,701 8,104 4,052 2,026 1,013 3,040 1,520

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