7,121,302

2 × 1783 × 1997

Prime Factor Structure

Factorization String 2 × 1783 × 1997

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 10,693,296

Proper Divisor Sum 3,571,994

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #7121267 ← → #7121321

1 2 1,783 1,997 3,566 3,994 3,560,651 7,121,302

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

7,121,302 3,560,651 10,681,954 5,340,977 16,022,932 8,011,466 4,005,733 12,017,200 6,008,600 3,004,300 1,502,150 751,075 2,253,226 1,126,613 3,379,840 1,689,920 844,960 422,480 211,240 105,620 52,810 26,405 79,216 39,608 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256

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