3⁴ × 7 × 719

Prime Factor Structure

Factorization String 3^4 × 7 × 719

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 696,960

Proper Divisor Sum 289,287

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #407669 ← → #407699

1 3 7 9 21 27 63 81 189 567 719 2,157 5,033 6,471 15,099 19,413 45,297 58,239 135,891 407,673

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

407,673 1,223,020 611,510 305,755 917,266 458,633 1,375,900 687,950 343,975 1,031,926 515,963 1,547,890 773,945 2,321,836 1,160,918 580,459 1,741,378 870,689 2,612,068 1,306,034 653,017 1,959,052 979,526 489,763 1,469,290 734,645 2,203,936 1,101,968 550,984 275,492 137,746 68,873 206,620 103,310 51,655 154,966 77,483 232,450 116,225 348,676 174,338 87,169 261,508 130,754 65,377 196,132 98,066 49,033 147,100 73,550 36,775 110,326 55,163 165,490 82,745 248,236 124,118 62,059 186,178 93,089

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