197 × 1627

Prime Factor Structure

Factorization String 197 × 1627

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 322,344

Proper Divisor Sum 1,825

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #320513 ← → #320521

1 197 1,627 320,519

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

320,519 961,558 480,779 1,442,338 721,169 2,163,508 1,081,754 540,877 1,622,632 811,316 405,658 202,829 608,488 304,244 152,122 76,061 228,184 114,092 57,046 28,523 85,570 42,785 128,356 64,178 32,089 96,268 48,134 24,067 72,202 36,101 108,304 54,152 27,076 13,538 6,769 20,308 10,154 5,077 15,232 7,616 3,808 1,904 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58

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