17² × 19 × 139

Prime Factor Structure

Factorization String 17^2 × 19 × 139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 859,600

Proper Divisor Sum 96,351

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #763237 ← → #763261

1 17 19 139 289 323 2,363 2,641 5,491 40,171 44,897 763,249

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

763,249 2,289,748 1,144,874 572,437 1,717,312 858,656 429,328 214,664 107,332 53,666 26,833 80,500 40,250 20,125 60,376 30,188 15,094 7,547 22,642 11,321 33,964 16,982 8,491 25,474 12,737 38,212 19,106 9,553 28,660 14,330 7,165 21,496 10,748 5,374 2,687 8,062 4,031 12,094 6,047 18,142 9,071 27,214 13,607 40,822 20,411 61,234 30,617 91,852 45,926 22,963 68,890 34,445 103,336 51,668 25,834 12,917 38,752 19,376 9,688 4,844

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