3 × 7 × 17 × 10457

Prime Factor Structure

Factorization String 3 × 7 × 17 × 10457

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,023,808

Proper Divisor Sum 2,290,659

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3733133 ← → #3733157

1 3 7 17 21 51 119 357 10,457 31,371 73,199 177,769 219,597 533,307 1,244,383 3,733,149

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

3,733,149 11,199,448 5,599,724 2,799,862 1,399,931 4,199,794 2,099,897 6,299,692 3,149,846 1,574,923 4,724,770 2,362,385 7,087,156 3,543,578 1,771,789 5,315,368 2,657,684 1,328,842 664,421 1,993,264 996,632 498,316 249,158 124,579 373,738 186,869 560,608 280,304 140,152 70,076 35,038 17,519 52,558 26,279 78,838 39,419 118,258 59,129 177,388 88,694 44,347 133,042 66,521 199,564 99,782 49,891 149,674 74,837 224,512 112,256 56,128 28,064 14,032 7,016 3,508 1,754 877 2,632 1,316 658

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