3 × 7 × 11 × 37 × 53

Prime Factor Structure

Factorization String 3 × 7 × 11 × 37 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 787,968

Proper Divisor Sum 334,977

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #452989 ← → #453023

1 3 7 11 21 33 37 53 77 111 159 231 259 371 407 583 777 1,113 1,221 1,749 1,961 2,849 4,081 5,883 8,547 12,243 13,727 21,571 41,181 64,713 150,997 452,991

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

452,991 1,358,974 679,487 2,038,462 1,019,231 3,057,694 1,528,847 4,586,542 2,293,271 6,879,814 3,439,907 10,319,722 5,159,861 15,479,584 7,739,792 3,869,896 1,934,948 967,474 483,737 1,451,212 725,606 362,803 1,088,410 544,205 1,632,616 816,308 408,154 204,077 612,232 306,116 153,058 76,529 229,588 114,794 57,397 172,192 86,096 43,048 21,524 10,762 5,381 16,144 8,072 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484

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