5 × 73 × 389

Prime Factor Structure

Factorization String 5 × 73 × 389

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 173,160

Proper Divisor Sum 31,175

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #141971 ← → #141991

1 5 73 365 389 1,945 28,397 141,985

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

141,985 425,956 212,978 106,489 319,468 159,734 79,867 239,602 119,801 359,404 179,702 89,851 269,554 134,777 404,332 202,166 101,083 303,250 151,625 454,876 227,438 113,719 341,158 170,579 511,738 255,869 767,608 383,804 191,902 95,951 287,854 143,927 431,782 215,891 647,674 323,837 971,512 485,756 242,878 121,439 364,318 182,159 546,478 273,239 819,718 409,859 1,229,578 614,789 1,844,368 922,184 461,092 230,546 115,273 345,820 172,910 86,455 259,366 129,683 389,050 194,525

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