712,647

3² × 13 × 6091

Prime Factor Structure

Factorization String 3^2 × 13 × 6091

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 1,108,744

Proper Divisor Sum 396,097

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #712631 ← → #712651

1 3 9 13 39 117 6,091 18,273 54,819 79,183 237,549 712,647

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

712,647 2,137,942 1,068,971 3,206,914 1,603,457 4,810,372 2,405,186 1,202,593 3,607,780 1,803,890 901,945 2,705,836 1,352,918 676,459 2,029,378 1,014,689 3,044,068 1,522,034 761,017 2,283,052 1,141,526 570,763 1,712,290 856,145 2,568,436 1,284,218 642,109 1,926,328 963,164 481,582 240,791 722,374 361,187 1,083,562 541,781 1,625,344 812,672 406,336 203,168 101,584 50,792 25,396 12,698 6,349 19,048 9,524 4,762 2,381 7,144 3,572 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755

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