2² × 3 × 19 × 18427

Prime Factor Structure

Factorization String 2^2 × 3 × 19 × 18427

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 10,319,680

Proper Divisor Sum 6,118,324

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #4201343 ← → #4201357

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

4,201,356 2,100,678 1,050,339 3,151,018 1,575,509 4,726,528 2,363,264 1,181,632 590,816 295,408 147,704 73,852 36,926 18,463 55,390 27,695 83,086 41,543 124,630 62,315 186,946 93,473 280,420 140,210 70,105 210,316 105,158 52,579 157,738 78,869 236,608 118,304 59,152 29,576 14,788 7,394 3,697 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22

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