2² × 5 × 7 × 1237

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 1237

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 415,968

Proper Divisor Sum 242,788

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #173177 ← → #173183

1 2 4 5 7 10 14 20 28 35 70 140 1,237 2,474 4,948 6,185 8,659 12,370 17,318 24,740 34,636 43,295 86,590 173,180

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

173,180 86,590 43,295 129,886 64,943 194,830 97,415 292,246 146,123 438,370 219,185 657,556 328,778 164,389 493,168 246,584 123,292 61,646 30,823 92,470 46,235 138,706 69,353 208,060 104,030 52,015 156,046 78,023 234,070 117,035 351,106 175,553 526,660 263,330 131,665 394,996 197,498 98,749 296,248 148,124 74,062 37,031 111,094 55,547 166,642 83,321 249,964 124,982 62,491 187,474 93,737 281,212 140,606 70,303 210,910 105,455 316,366 158,183 474,550 237,275

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