19 × 29² × 73

Prime Factor Structure

Factorization String 19 × 29^2 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,289,080

Proper Divisor Sum 122,613

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1166453 ← → #1166479

1 19 29 73 551 841 1,387 2,117 15,979 40,223 61,393 1,166,467

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

1,166,467 3,499,402 1,749,701 5,249,104 2,624,552 1,312,276 656,138 328,069 984,208 492,104 246,052 123,026 61,513 184,540 92,270 46,135 138,406 69,203 207,610 103,805 311,416 155,708 77,854 38,927 116,782 58,391 175,174 87,587 262,762 131,381 394,144 197,072 98,536 49,268 24,634 12,317 36,952 18,476 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235

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