3 × 53 × 139 × 167

Prime Factor Structure

Factorization String 3 × 53 × 139 × 167

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,080,320

Proper Divisor Sum 1,389,453

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3690857 ← → #3690871

1 3 53 139 159 167 417 501 7,367 8,851 22,101 23,213 26,553 69,639 1,230,289 3,690,867

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

3,690,867 11,072,602 5,536,301 16,608,904 8,304,452 4,152,226 2,076,113 6,228,340 3,114,170 1,557,085 4,671,256 2,335,628 1,167,814 583,907 1,751,722 875,861 2,627,584 1,313,792 656,896 328,448 164,224 82,112 41,056 20,528 10,264 5,132 2,566 1,283 3,850 1,925 5,776 2,888 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112

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