2 × 3³ × 37 × 197

Prime Factor Structure

Factorization String 2 × 3^3 × 37 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 902,880

Proper Divisor Sum 509,274

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #393593 ← → #393611

1 2 3 6 9 18 27 37 54 74 111 197 222 333 394 591 666 999 1,182 1,773 1,998 3,546 5,319 7,289 10,638 14,578 21,867 43,734 65,601 131,202 196,803 393,606

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

393,606 196,803 590,410 295,205 885,616 442,808 221,404 110,702 55,351 166,054 83,027 249,082 124,541 373,624 186,812 93,406 46,703 140,110 70,055 210,166 105,083 315,250 157,625 472,876 236,438 118,219 354,658 177,329 531,988 265,994 132,997 398,992 199,496 99,748 49,874 24,937 74,812 37,406 18,703 56,110 28,055 84,166 42,083 126,250 63,125 189,376 94,688 47,344 23,672 11,836 5,918 2,959 8,878 4,439 13,318 6,659 19,978 9,989 29,968 14,984

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