2⁴ × 47 × 193

Prime Factor Structure

Factorization String 2^4 × 47 × 193

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 288,672

Proper Divisor Sum 143,536

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #145133 ← → #145139

1 2 4 8 16 47 94 188 193 376 386 752 772 1,544 3,088 9,071 18,142 36,284 72,568 145,136

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

145,136 72,568 36,284 18,142 9,071 27,214 13,607 40,822 20,411 61,234 30,617 91,852 45,926 22,963 68,890 34,445 103,336 51,668 25,834 12,917 38,752 19,376 9,688 4,844 2,422 1,211 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072 5,536

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