1,670,409

3³ × 13 × 4759

Prime Factor Structure

Factorization String 3^3 × 13 × 4759

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 2,665,600

Proper Divisor Sum 995,191

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1670407 ← → #1670411

1 3 9 13 27 39 117 351 4,759 14,277 42,831 61,867 128,493 185,601 556,803 1,670,409

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

1,670,409 5,011,228 2,505,614 1,252,807 3,758,422 1,879,211 5,637,634 2,818,817 8,456,452 4,228,226 2,114,113 6,342,340 3,171,170 1,585,585 4,756,756 2,378,378 1,189,189 3,567,568 1,783,784 891,892 445,946 222,973 668,920 334,460 167,230 83,615 250,846 125,423 376,270 188,135 564,406 282,203 846,610 423,305 1,269,916 634,958 317,479 952,438 476,219 1,428,658 714,329 2,142,988 1,071,494 535,747 1,607,242 803,621 2,410,864 1,205,432 602,716 301,358 150,679 452,038 226,019 678,058 339,029 1,017,088 508,544 254,272 127,136 63,568

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