2² × 3⁴ × 13 × 47

Prime Factor Structure

Factorization String 2^2 × 3^4 × 13 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 569,184

Proper Divisor Sum 371,220

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #197963 ← → #197969

1 2 3 4 6 9 12 13 18 26 27 36 39 47 52 54 78 81 94 108 117 141 156 162 188 234 282 324 351 423 468 564 611 702 846 1,053 1,222 1,269 1,404 1,692 1,833 2,106 2,444 2,538 3,666 3,807 4,212 5,076 5,499 7,332 7,614 10,998 15,228 16,497 21,996 32,994 49,491 65,988 98,982 197,964

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

197,964 98,982 49,491 148,474 74,237 222,712 111,356 55,678 27,839 83,518 41,759 125,278 62,639 187,918 93,959 281,878 140,939 422,818 211,409 634,228 317,114 158,557 475,672 237,836 118,918 59,459 178,378 89,189 267,568 133,784 66,892 33,446 16,723 50,170 25,085 75,256 37,628 18,814 9,407 28,222 14,111 42,334 21,167 63,502 31,751 95,254 47,627 142,882 71,441 214,324 107,162 53,581 160,744 80,372 40,186 20,093 60,280 30,140 15,070 7,535

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