2 × 3 × 19 × 153739

Prime Factor Structure

Factorization String 2 × 3 × 19 × 153739

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 36,897,600

Proper Divisor Sum 19,371,354

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #17526221 ← → #17526247

1 2 3 6 19 38 57 114 153,739 307,478 461,217 922,434 2,921,041 5,842,082 8,763,123 17,526,246

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

17,526,246 8,763,123 26,289,370 13,144,685 39,434,056 19,717,028 9,858,514 4,929,257 14,787,772 7,393,886 3,696,943 11,090,830 5,545,415 16,636,246 8,318,123 24,954,370 12,477,185 37,431,556 18,715,778 9,357,889 28,073,668 14,036,834 7,018,417 21,055,252 10,527,626 5,263,813 15,791,440 7,895,720 3,947,860 1,973,930 986,965 2,960,896 1,480,448 740,224 370,112 185,056 92,528 46,264 23,132 11,566 5,783 17,350 8,675 26,026 13,013 39,040 19,520 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86

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