6,441,489

3² × 701 × 1021

6,441,489 has the prime decomposition 3^2 × 701 × 1021. Its 3 distinct prime factors produce 12 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 701 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 9,326,772

Proper Divisor Sum 2,885,283

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #6441481 ← → #6441497

1 3 9 701 1,021 2,103 3,063 6,309 9,189 715,721 2,147,163 6,441,489

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

6,441,489 19,324,468 9,662,234 4,831,117 14,493,352 7,246,676 3,623,338 1,811,669 5,435,008 2,717,504 1,358,752 679,376 339,688 169,844 84,922 42,461 127,384 63,692 31,846 15,923 47,770 23,885 71,656 35,828 17,914 8,957 26,872 13,436 6,718 3,359 10,078 5,039 15,118 7,559 22,678 11,339 34,018 17,009 51,028 25,514 12,757 38,272 19,136 9,568 4,784 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190