2 × 7³ × 2153

Prime Factor Structure

Factorization String 2 × 7^3 × 2153

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,584,800

Proper Divisor Sum 1,107,842

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1476953 ← → #1476961

1 2 7 14 49 98 343 686 2,153 4,306 15,071 30,142 105,497 210,994 738,479 1,476,958

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

1,476,958 738,479 2,215,438 1,107,719 3,323,158 1,661,579 4,984,738 2,492,369 7,477,108 3,738,554 1,869,277 5,607,832 2,803,916 1,401,958 700,979 2,102,938 1,051,469 3,154,408 1,577,204 788,602 394,301 1,182,904 591,452 295,726 147,863 443,590 221,795 665,386 332,693 998,080 499,040 249,520 124,760 62,380 31,190 15,595 46,786 23,393 70,180 35,090 17,545 52,636 26,318 13,159 39,478 19,739 59,218 29,609 88,828 44,414 22,207 66,622 33,311 99,934 49,967 149,902 74,951 224,854 112,427 337,282

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