5 × 7² × 19 × 149

Prime Factor Structure

Factorization String 5 × 7^2 × 19 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,026,000

Proper Divisor Sum 332,405

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #693571 ← → #693601

1 5 7 19 35 49 95 133 149 245 665 745 931 1,043 2,831 4,655 5,215 7,301 14,155 19,817 36,505 99,085 138,719 693,595

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

693,595 2,080,786 1,040,393 3,121,180 1,560,590 780,295 2,340,886 1,170,443 3,511,330 1,755,665 5,266,996 2,633,498 1,316,749 3,950,248 1,975,124 987,562 493,781 1,481,344 740,672 370,336 185,168 92,584 46,292 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22

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