2 × 3² × 11 × 31 × 47

Prime Factor Structure

Factorization String 2 × 3^2 × 11 × 31 × 47

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 718,848

Proper Divisor Sum 430,362

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #288481 ← → #288493

1 2 3 6 9 11 18 22 31 33 47 62 66 93 94 99 141 186 198 279 282 341 423 517 558 682 846 1,023 1,034 1,457 1,551 2,046 2,914 3,069 3,102 4,371 4,653 6,138 8,742 9,306 13,113 16,027 26,226 32,054 48,081 96,162 144,243 288,486

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

288,486 144,243 432,730 216,365 649,096 324,548 162,274 81,137 243,412 121,706 60,853 182,560 91,280 45,640 22,820 11,410 5,705 17,116 8,558 4,279 12,838 6,419 19,258 9,629 28,888 14,444 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720 30,860 15,430 7,715 23,146 11,573 34,720 17,360 8,680 4,340 2,170 1,085 3,256 1,628 814 407 1,222 611 1,834

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