31 × 37 × 127

Prime Factor Structure

Factorization String 31 × 37 × 127

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 155,648

Proper Divisor Sum 9,979

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #145661 ← → #145679

1 31 37 127 1,147 3,937 4,699 145,669

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

145,669 437,008 218,504 109,252 54,626 27,313 81,940 40,970 20,485 61,456 30,728 15,364 7,682 3,841 11,524 5,762 2,881 8,644 4,322 2,161 6,484 3,242 1,621 4,864 2,432 1,216 608 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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