8,071,777

7 × 71 × 109 × 149

Prime Factor Structure

Factorization String 7 × 71 × 109 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 9,504,000

Proper Divisor Sum 1,432,223

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #8071757 ← → #8071783

1 7 71 109 149 497 763 1,043 7,739 10,579 16,241 54,173 74,053 113,687 1,153,111 8,071,777

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

8,071,777 24,215,332 12,107,666 6,053,833 18,161,500 9,080,750 4,540,375 13,621,126 6,810,563 20,431,690 10,215,845 30,647,536 15,323,768 7,661,884 3,830,942 1,915,471 5,746,414 2,873,207 8,619,622 4,309,811 12,929,434 6,464,717 19,394,152 9,697,076 4,848,538 2,424,269 7,272,808 3,636,404 1,818,202 909,101 2,727,304 1,363,652 681,826 340,913 1,022,740 511,370 255,685 767,056 383,528 191,764 95,882 47,941 143,824 71,912 35,956 17,978 8,989 26,968 13,484 6,742 3,371 10,114 5,057 15,172 7,586 3,793 11,380 5,690 2,845 8,536

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