7,300,638

2 × 3³ × 135197

Prime Factor Structure

Factorization String 2 × 3^3 × 135197

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 16,223,760

Proper Divisor Sum 8,923,122

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #7300621 ← → #7300639

1 2 3 6 9 18 27 54 135,197 270,394 405,591 811,182 1,216,773 2,433,546 3,650,319 7,300,638

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

7,300,638 3,650,319 10,950,958 5,475,479 16,426,438 8,213,219 24,639,658 12,319,829 36,959,488 18,479,744 9,239,872 4,619,936 2,309,968 1,154,984 577,492 288,746 144,373 433,120 216,560 108,280 54,140 27,070 13,535 40,606 20,303 60,910 30,455 91,366 45,683 137,050 68,525 205,576 102,788 51,394 25,697 77,092 38,546 19,273 57,820 28,910 14,455 43,366 21,683 65,050 32,525 97,576 48,788 24,394 12,197 36,592 18,296 9,148 4,574 2,287 6,862 3,431 10,294 5,147 15,442 7,721

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