3 × 53 × 3217

Prime Factor Structure

Factorization String 3 × 53 × 3217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 695,088

Proper Divisor Sum 183,585

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #511487 ← → #511507

1 3 53 159 3,217 9,651 170,501 511,503

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

511,503 1,534,510 767,255 2,301,766 1,150,883 3,452,650 1,726,325 5,178,976 2,589,488 1,294,744 647,372 323,686 161,843 485,530 242,765 728,296 364,148 182,074 91,037 273,112 136,556 68,278 34,139 102,418 51,209 153,628 76,814 38,407 115,222 57,611 172,834 86,417 259,252 129,626 64,813 194,440 97,220 48,610 24,305 72,916 36,458 18,229 54,688 27,344 13,672 6,836 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481 1,444 722 361 1,084 542

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