17 × 37 × 211 × 317

Prime Factor Structure

Factorization String 17 × 37 × 211 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 46,112,544

Proper Divisor Sum 4,040,621

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #42071921 ← → #42071941

1 17 37 211 317 629 3,587 5,389 7,807 11,729 66,887 132,719 199,393 1,137,079 2,474,819 42,071,923

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

42,071,923 126,215,770 63,107,885 189,323,656 94,661,828 47,330,914 23,665,457 70,996,372 35,498,186 17,749,093 53,247,280 26,623,640 13,311,820 6,655,910 3,327,955 9,983,866 4,991,933 14,975,800 7,487,900 3,743,950 1,871,975 5,615,926 2,807,963 8,423,890 4,211,945 12,635,836 6,317,918 3,158,959 9,476,878 4,738,439 14,215,318 7,107,659 21,322,978 10,661,489 31,984,468 15,992,234 7,996,117 23,988,352 11,994,176 5,997,088 2,998,544 1,499,272 749,636 374,818 187,409 562,228 281,114 140,557 421,672 210,836 105,418 52,709 158,128 79,064 39,532 19,766 9,883 29,650 14,825 44,476

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