2² × 3³ × 13 × 97

Prime Factor Structure

Factorization String 2^2 × 3^3 × 13 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 384,160

Proper Divisor Sum 247,972

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #136177 ← → #136189

1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 97 108 117 156 194 234 291 351 388 468 582 702 873 1,164 1,261 1,404 1,746 2,522 2,619 3,492 3,783 5,044 5,238 7,566 10,476 11,349 15,132 22,698 34,047 45,396 68,094 136,188

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

136,188 68,094 34,047 102,142 51,071 153,214 76,607 229,822 114,911 344,734 172,367 517,102 258,551 775,654 387,827 1,163,482 581,741 1,745,224 872,612 436,306 218,153 654,460 327,230 163,615 490,846 245,423 736,270 368,135 1,104,406 552,203 1,656,610 828,305 2,484,916 1,242,458 621,229 1,863,688 931,844 465,922 232,961 698,884 349,442 174,721 524,164 262,082 131,041 393,124 196,562 98,281 294,844 147,422 73,711 221,134 110,567 331,702 165,851 497,554 248,777 746,332 373,166 186,583

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