2 × 59 × 181 × 821

Prime Factor Structure

Factorization String 2 × 59 × 181 × 821

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,928,720

Proper Divisor Sum 9,393,802

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #17534911 ← → #17534983

1 2 59 118 181 362 821 1,642 10,679 21,358 48,439 96,878 148,601 297,202 8,767,459 17,534,918

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

17,534,918 8,767,459 26,302,378 13,151,189 39,453,568 19,726,784 9,863,392 4,931,696 2,465,848 1,232,924 616,462 308,231 924,694 462,347 1,387,042 693,521 2,080,564 1,040,282 520,141 1,560,424 780,212 390,106 195,053 585,160 292,580 146,290 73,145 219,436 109,718 54,859 164,578 82,289 246,868 123,434 61,717 185,152 92,576 46,288 23,144 11,572 5,786 2,893 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86

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