3² × 53 × 653

Prime Factor Structure

Factorization String 3^2 × 53 × 653

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 459,108

Proper Divisor Sum 147,627

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #311473 ← → #311533

1 3 9 53 159 477 653 1,959 5,877 34,609 103,827 311,481

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

311,481 934,444 467,222 233,611 700,834 350,417 1,051,252 525,626 262,813 788,440 394,220 197,110 98,555 295,666 147,833 443,500 221,750 110,875 332,626 166,313 498,940 249,470 124,735 374,206 187,103 561,310 280,655 841,966 420,983 1,262,950 631,475 1,894,426 947,213 2,841,640 1,420,820 710,410 355,205 1,065,616 532,808 266,404 133,202 66,601 199,804 99,902 49,951 149,854 74,927 224,782 112,391 337,174 168,587 505,762 252,881 758,644 379,322 189,661 568,984 284,492 142,246 71,123

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