2² × 5 × 38197

Prime Factor Structure

Factorization String 2^2 × 5 × 38197

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,604,316

Proper Divisor Sum 840,376

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #763937 ← → #763943

1 2 4 5 10 20 38,197 76,394 152,788 190,985 381,970 763,940

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

763,940 381,970 190,985 572,956 286,478 143,239 429,718 214,859 644,578 322,289 966,868 483,434 241,717 725,152 362,576 181,288 90,644 45,322 22,661 67,984 33,992 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137

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