2³ × 71 × 701

Prime Factor Structure

Factorization String 2^3 × 71 × 701

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 758,160

Proper Divisor Sum 359,992

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #398149 ← → #398171

1 2 4 8 71 142 284 568 701 1,402 2,804 5,608 49,771 99,542 199,084 398,168

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

398,168 199,084 99,542 49,771 149,314 74,657 223,972 111,986 55,993 167,980 83,990 41,995 125,986 62,993 188,980 94,490 47,245 141,736 70,868 35,434 17,717 53,152 26,576 13,288 6,644 3,322 1,661 4,984 2,492 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71

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