2 × 5 × 89 × 1867

Prime Factor Structure

Factorization String 2 × 5 × 89 × 1867

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,026,160

Proper Divisor Sum 1,364,530

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1661629 ← → #1661641

1 2 5 10 89 178 445 890 1,867 3,734 9,335 18,670 166,163 332,326 830,815 1,661,630

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

1,661,630 830,815 2,492,446 1,246,223 3,738,670 1,869,335 5,608,006 2,804,003 8,412,010 4,206,005 12,618,016 6,309,008 3,154,504 1,577,252 788,626 394,313 1,182,940 591,470 295,735 887,206 443,603 1,330,810 665,405 1,996,216 998,108 499,054 249,527 748,582 374,291 1,122,874 561,437 1,684,312 842,156 421,078 210,539 631,618 315,809 947,428 473,714 236,857 710,572 355,286 177,643 532,930 266,465 799,396 399,698 199,849 599,548 299,774 149,887 449,662 224,831 674,494 337,247 1,011,742 505,871 1,517,614 758,807 2,276,422

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