2² × 3² × 71 × 101

Prime Factor Structure

Factorization String 2^2 × 3^2 × 71 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 668,304

Proper Divisor Sum 410,148

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #258143 ← → #258157

1 2 3 4 6 9 12 18 36 71 101 142 202 213 284 303 404 426 606 639 852 909 1,212 1,278 1,818 2,556 3,636 7,171 14,342 21,513 28,684 43,026 64,539 86,052 129,078 258,156

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

258,156 129,078 64,539 193,618 96,809 290,428 145,214 72,607 217,822 108,911 326,734 163,367 490,102 245,051 735,154 367,577 1,102,732 551,366 275,683 827,050 413,525 1,240,576 620,288 310,144 155,072 77,536 38,768 19,384 9,692 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841

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