2² × 222161

Prime Factor Structure

Factorization String 2^2 × 222161

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 1,555,134

Proper Divisor Sum 666,490

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #888637 ← → #888653

1 2 4 222,161 444,322 888,644

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

888,644 444,322 222,161 666,484 333,242 166,621 499,864 249,932 124,966 62,483 187,450 93,725 281,176 140,588 70,294 35,147 105,442 52,721 158,164 79,082 39,541 118,624 59,312 29,656 14,828 7,414 3,707 11,122 5,561 16,684 8,342 4,171 12,514 6,257 18,772 9,386 4,693 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161

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