2² × 7² × 1021

Prime Factor Structure

Factorization String 2^2 × 7^2 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 407,778

Proper Divisor Sum 207,662

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #200087 ← → #200117

1 2 4 7 14 28 49 98 196 1,021 2,042 4,084 7,147 14,294 28,588 50,029 100,058 200,116

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

200,116 100,058 50,029 150,088 75,044 37,522 18,761 56,284 28,142 14,071 42,214 21,107 63,322 31,661 94,984 47,492 23,746 11,873 35,620 17,810 8,905 26,716 13,358 6,679 20,038 10,019 30,058 15,029 45,088 22,544 11,272 5,636 2,818 1,409 4,228 2,114 1,057 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276

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