3³ × 257 × 569

Prime Factor Structure

Factorization String 3^3 × 257 × 569

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,882,400

Proper Divisor Sum 1,934,109

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3948289 ← → #3948293

1 3 9 27 257 569 771 1,707 2,313 5,121 6,939 15,363 146,233 438,699 1,316,097 3,948,291

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

3,948,291 11,844,874 5,922,437 17,767,312 8,883,656 4,441,828 2,220,914 1,110,457 3,331,372 1,665,686 832,843 2,498,530 1,249,265 3,747,796 1,873,898 936,949 2,810,848 1,405,424 702,712 351,356 175,678 87,839 263,518 131,759 395,278 197,639 592,918 296,459 889,378 444,689 1,334,068 667,034 333,517 1,000,552 500,276 250,138 125,069 375,208 187,604 93,802 46,901 140,704 70,352 35,176 17,588 8,794 4,397 13,192 6,596 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464 232 116

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