2² × 11 × 23 × 397

Prime Factor Structure

Factorization String 2^2 × 11 × 23 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 802,368

Proper Divisor Sum 400,604

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #401743 ← → #401771

1 2 4 11 22 23 44 46 92 253 397 506 794 1,012 1,588 4,367 8,734 9,131 17,468 18,262 36,524 100,441 200,882 401,764

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

401,764 200,882 100,441 301,324 150,662 75,331 225,994 112,997 338,992 169,496 84,748 42,374 21,187 63,562 31,781 95,344 47,672 23,836 11,918 5,959 17,878 8,939 26,818 13,409 40,228 20,114 10,057 30,172 15,086 7,543 22,630 11,315 33,946 16,973 50,920 25,460 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308

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