2² × 3 × 53 × 2207

Prime Factor Structure

Factorization String 2^2 × 3 × 53 × 2207

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,338,496

Proper Divisor Sum 1,934,844

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1403651 ← → #1403653

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

1,403,652 701,826 350,913 1,052,740 526,370 263,185 789,556 394,778 197,389 592,168 296,084 148,042 74,021 222,064 111,032 55,516 27,758 13,879 41,638 20,819 62,458 31,229 93,688 46,844 23,422 11,711 35,134 17,567 52,702 26,351 79,054 39,527 118,582 59,291 177,874 88,937 266,812 133,406 66,703 200,110 100,055 300,166 150,083 450,250 225,125 675,376 337,688 168,844 84,422 42,211 126,634 63,317 189,952 94,976 47,488 23,744 11,872 5,936 2,968 1,484

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