3,255,231

3 × 7 × 379 × 409

Prime Factor Structure

Factorization String 3 × 7 × 379 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 4,985,600

Proper Divisor Sum 1,730,369

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #3255227 ← → #3255233

1 3 7 21 379 409 1,137 1,227 2,653 2,863 7,959 8,589 155,011 465,033 1,085,077 3,255,231

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

3,255,231 9,765,694 4,882,847 14,648,542 7,324,271 21,972,814 10,986,407 32,959,222 16,479,611 49,438,834 24,719,417 74,158,252 37,079,126 18,539,563 55,618,690 27,809,345 83,428,036 41,714,018 20,857,009 62,571,028 31,285,514 15,642,757 46,928,272 23,464,136 11,732,068 5,866,034 2,933,017 8,799,052 4,399,526 2,199,763 6,599,290 3,299,645 9,898,936 4,949,468 2,474,734 1,237,367 3,712,102 1,856,051 5,568,154 2,784,077 8,352,232 4,176,116 2,088,058 1,044,029 3,132,088 1,566,044 783,022 391,511 1,174,534 587,267 1,761,802 880,901 2,642,704 1,321,352 660,676 330,338 165,169 495,508 247,754 123,877

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