397849

Prime Factor Structure

Factorization String 397849

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 397,850

Proper Divisor Sum 1

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #397829 ← → #397867

1 397,849

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

397,849 1,193,548 596,774 298,387 895,162 447,581 1,342,744 671,372 335,686 167,843 503,530 251,765 755,296 377,648 188,824 94,412 47,206 23,603 70,810 35,405 106,216 53,108 26,554 13,277 39,832 19,916 9,958 4,979 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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