2 × 5² × 15131

Prime Factor Structure

Factorization String 2 × 5^2 × 15131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,407,276

Proper Divisor Sum 650,726

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #756541 ← → #756563

1 2 5 10 25 50 15,131 30,262 75,655 151,310 378,275 756,550

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

756,550 378,275 1,134,826 567,413 1,702,240 851,120 425,560 212,780 106,390 53,195 159,586 79,793 239,380 119,690 59,845 179,536 89,768 44,884 22,442 11,221 33,664 16,832 8,416 4,208 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858

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