2,008,118

2 × 7² × 31 × 661

Prime Factor Structure

Factorization String 2 × 7^2 × 31 × 661

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 24

Divisor Sum (σ) 3,622,464

Proper Divisor Sum 1,614,346

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2008103 ← → #2008121

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

2,008,118 1,004,059 3,012,178 1,506,089 4,518,268 2,259,134 1,129,567 3,388,702 1,694,351 5,083,054 2,541,527 7,624,582 3,812,291 11,436,874 5,718,437 17,155,312 8,577,656 4,288,828 2,144,414 1,072,207 3,216,622 1,608,311 4,824,934 2,412,467 7,237,402 3,618,701 10,856,104 5,428,052 2,714,026 1,357,013 4,071,040 2,035,520 1,017,760 508,880 254,440 127,220 63,610 31,805 95,416 47,708 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59

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