2² × 3⁴ × 13 × 73

Prime Factor Structure

Factorization String 2^2 × 3^4 × 13 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 877,492

Proper Divisor Sum 570,016

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #307471 ← → #307481

1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 73 78 81 108 117 146 156 162 219 234 292 324 351 438 468 657 702 876 949 1,053 1,314 1,404 1,898 1,971 2,106 2,628 2,847 3,796 3,942 4,212 5,694 5,913 7,884 8,541 11,388 11,826 17,082 23,652 25,623 34,164 51,246 76,869 102,492 153,738 307,476

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

307,476 153,738 76,869 230,608 115,304 57,652 28,826 14,413 43,240 21,620 10,810 5,405 16,216 8,108 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328

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