3³ × 17 × 19 × 73

Prime Factor Structure

Factorization String 3^3 × 17 × 19 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,065,600

Proper Divisor Sum 428,967

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #636631 ← → #636653

1 3 9 17 19 27 51 57 73 153 171 219 323 459 513 657 969 1,241 1,387 1,971 2,907 3,723 4,161 8,721 11,169 12,483 23,579 33,507 37,449 70,737 212,211 636,633

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

636,633 1,909,900 954,950 477,475 1,432,426 716,213 2,148,640 1,074,320 537,160 268,580 134,290 67,145 201,436 100,718 50,359 151,078 75,539 226,618 113,309 339,928 169,964 84,982 42,491 127,474 63,737 191,212 95,606 47,803 143,410 71,705 215,116 107,558 53,779 161,338 80,669 242,008 121,004 60,502 30,251 90,754 45,377 136,132 68,066 34,033 102,100 51,050 25,525 76,576 38,288 19,144 9,572 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040

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