3 × 13 × 61 × 11657

Prime Factor Structure

Factorization String 3 × 13 × 61 × 11657

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 40,476,576

Proper Divisor Sum 12,744,573

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #27731969 ← → #27732007

1 3 13 39 61 183 793 2,379 11,657 34,971 151,541 454,623 711,077 2,133,231 9,244,001 27,732,003

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

27,732,003 83,196,010 41,598,005 124,794,016 62,397,008 31,198,504 15,599,252 7,799,626 3,899,813 11,699,440 5,849,720 2,924,860 1,462,430 731,215 2,193,646 1,096,823 3,290,470 1,645,235 4,935,706 2,467,853 7,403,560 3,701,780 1,850,890 925,445 2,776,336 1,388,168 694,084 347,042 173,521 520,564 260,282 130,141 390,424 195,212 97,606 48,803 146,410 73,205 219,616 109,808 54,904 27,452 13,726 6,863 20,590 10,295 30,886 15,443 46,330 23,165 69,496 34,748 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321

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