2 × 3² × 13 × 17 × 5021

Prime Factor Structure

Factorization String 2 × 3^2 × 13 × 17 × 5021

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 49,356,216

Proper Divisor Sum 29,382,678

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #19973501 ← → #19973539

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

19,973,538 9,986,769 29,960,308 14,980,154 7,490,077 22,470,232 11,235,116 5,617,558 2,808,779 8,426,338 4,213,169 12,639,508 6,319,754 3,159,877 9,479,632 4,739,816 2,369,908 1,184,954 592,477 1,777,432 888,716 444,358 222,179 666,538 333,269 999,808 499,904 249,952 124,976 62,488 31,244 15,622 7,811 23,434 11,717 35,152 17,576 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593

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