2² × 5 × 1889

Prime Factor Structure

Factorization String 2^2 × 5 × 1889

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 79,380

Proper Divisor Sum 41,600

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #37747 ← → #37781

1 2 4 5 10 20 1,889 3,778 7,556 9,445 18,890 37,780

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

37,780 18,890 9,445 28,336 14,168 7,084 3,542 1,771 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8

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