6,720,138

2 × 3³ × 124447

Prime Factor Structure

Factorization String 2 × 3^3 × 124447

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 14,933,760

Proper Divisor Sum 8,213,622

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #6720089 ← → #6720143

1 2 3 6 9 18 27 54 124,447 248,894 373,341 746,682 1,120,023 2,240,046 3,360,069 6,720,138

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

6,720,138 3,360,069 10,080,208 5,040,104 2,520,052 1,260,026 630,013 1,890,040 945,020 472,510 236,255 708,766 354,383 1,063,150 531,575 1,594,726 797,363 2,392,090 1,196,045 3,588,136 1,794,068 897,034 448,517 1,345,552 672,776 336,388 168,194 84,097 252,292 126,146 63,073 189,220 94,610 47,305 141,916 70,958 35,479 106,438 53,219 159,658 79,829 239,488 119,744 59,872 29,936 14,968 7,484 3,742 1,871 5,614 2,807 8,422 4,211 12,634 6,317 18,952 9,476 4,738 2,369 7,108

Browse other published profiles and their separate link collections.

No other profiles in this collection.