2² × 3² × 37 × 59

Prime Factor Structure

Factorization String 2^2 × 3^2 × 37 × 59

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 207,480

Proper Divisor Sum 128,892

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #78583 ← → #78593

1 2 3 4 6 9 12 18 36 37 59 74 111 118 148 177 222 236 333 354 444 531 666 708 1,062 1,332 2,124 2,183 4,366 6,549 8,732 13,098 19,647 26,196 39,294 78,588

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

78,588 39,294 19,647 58,942 29,471 88,414 44,207 132,622 66,311 198,934 99,467 298,402 149,201 447,604 223,802 111,901 335,704 167,852 83,926 41,963 125,890 62,945 188,836 94,418 47,209 141,628 70,814 35,407 106,222 53,111 159,334 79,667 239,002 119,501 358,504 179,252 89,626 44,813 134,440 67,220 33,610 16,805 50,416 25,208 12,604 6,302 3,151 9,454 4,727 14,182 7,091 21,274 10,637 31,912 15,956 7,978 3,989 11,968 5,984 2,992

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