2³ × 7² × 3929

Prime Factor Structure

Factorization String 2^3 × 7^2 × 3929

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 3,360,150

Proper Divisor Sum 1,819,982

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1540157 ← → #1540169

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

1,540,168 770,084 385,042 192,521 577,564 288,782 144,391 433,174 216,587 649,762 324,881 974,644 487,322 243,661 730,984 365,492 182,746 91,373 274,120 137,060 68,530 34,265 102,796 51,398 25,699 77,098 38,549 115,648 57,824 28,912 14,456 7,228 3,614 1,807 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274

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