3² × 37 × 1613

Prime Factor Structure

Factorization String 3^2 × 37 × 1613

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 797,316

Proper Divisor Sum 260,187

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #537127 ← → #537133

1 3 9 37 111 333 1,613 4,839 14,517 59,681 179,043 537,129

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

537,129 1,611,388 805,694 402,847 1,208,542 604,271 1,812,814 906,407 2,719,222 1,359,611 4,078,834 2,039,417 6,118,252 3,059,126 1,529,563 4,588,690 2,294,345 6,883,036 3,441,518 1,720,759 5,162,278 2,581,139 7,743,418 3,871,709 11,615,128 5,807,564 2,903,782 1,451,891 4,355,674 2,177,837 6,533,512 3,266,756 1,633,378 816,689 2,450,068 1,225,034 612,517 1,837,552 918,776 459,388 229,694 114,847 344,542 172,271 516,814 258,407 775,222 387,611 1,162,834 581,417 1,744,252 872,126 436,063 1,308,190 654,095 1,962,286 981,143 2,943,430 1,471,715 4,415,146

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