7,991,733

3 × 29 × 97 × 947

Prime Factor Structure

Factorization String 3 × 29 × 97 × 947

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 11,148,480

Proper Divisor Sum 3,156,747

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #7991713 ← → #7991743

1 3 29 87 97 291 947 2,813 2,841 8,439 27,463 82,389 91,859 275,577 2,663,911 7,991,733

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

7,991,733 23,975,200 11,987,600 5,993,800 2,996,900 1,498,450 749,225 2,247,676 1,123,838 561,919 1,685,758 842,879 2,528,638 1,264,319 3,792,958 1,896,479 5,689,438 2,844,719 8,534,158 4,267,079 12,801,238 6,400,619 19,201,858 9,600,929 28,802,788 14,401,394 7,200,697 21,602,092 10,801,046 5,400,523 16,201,570 8,100,785 24,302,356 12,151,178 6,075,589 18,226,768 9,113,384 4,556,692 2,278,346 1,139,173 3,417,520 1,708,760 854,380 427,190 213,595 640,786 320,393 961,180 480,590 240,295 720,886 360,443 1,081,330 540,665 1,621,996 810,998 405,499 1,216,498 608,249 1,824,748

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