2³ × 5 × 7 × 1277

Prime Factor Structure

Factorization String 2^3 × 5 × 7 × 1277

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 920,160

Proper Divisor Sum 562,600

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #357559 ← → #357563

1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 1,277 2,554 5,108 6,385 8,939 10,216 12,770 17,878 25,540 35,756 44,695 51,080 71,512 89,390 178,780 357,560

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

357,560 178,780 89,390 44,695 134,086 67,043 201,130 100,565 301,696 150,848 75,424 37,712 18,856 9,428 4,714 2,357 7,072 3,536 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395

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