3,397,129

43 × 199 × 397

Prime Factor Structure

Factorization String 43 × 199 × 397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 3,502,400

Proper Divisor Sum 105,271

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3397117 ← → #3397133

1 43 199 397 8,557 17,071 79,003 3,397,129

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

3,397,129 10,191,388 5,095,694 2,547,847 7,643,542 3,821,771 11,465,314 5,732,657 17,197,972 8,598,986 4,299,493 12,898,480 6,449,240 3,224,620 1,612,310 806,155 2,418,466 1,209,233 3,627,700 1,813,850 906,925 2,720,776 1,360,388 680,194 340,097 1,020,292 510,146 255,073 765,220 382,610 191,305 573,916 286,958 143,479 430,438 215,219 645,658 322,829 968,488 484,244 242,122 121,061 363,184 181,592 90,796 45,398 22,699 68,098 34,049 102,148 51,074 25,537 76,612 38,306 19,153 57,460 28,730 14,365 43,096 21,548

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