3 × 5² × 83²

Prime Factor Structure

Factorization String 3 × 5^2 × 83^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 864,652

Proper Divisor Sum 347,977

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #516673 ← → #516679

1 3 5 15 25 75 83 249 415 1,245 2,075 6,225 6,889 20,667 34,445 103,335 172,225 516,675

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

516,675 1,550,026 775,013 2,325,040 1,162,520 581,260 290,630 145,315 435,946 217,973 653,920 326,960 163,480 81,740 40,870 20,435 61,306 30,653 91,960 45,980 22,990 11,495 34,486 17,243 51,730 25,865 77,596 38,798 19,399 58,198 29,099 87,298 43,649 130,948 65,474 32,737 98,212 49,106 24,553 73,660 36,830 18,415 55,246 27,623 82,870 41,435 124,306 62,153 186,460 93,230 46,615 139,846 69,923 209,770 104,885 314,656 157,328 78,664 39,332 19,666

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