2⁴ × 5 × 7 × 13 × 131

Prime Factor Structure

Factorization String 2^4 × 5 × 7 × 13 × 131

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 2,749,824

Proper Divisor Sum 1,796,144

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #953671 ← → #953681

1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 56 65 70 80 91 104 112 130 131 140 182 208 260 262 280 364 455 520 524 560 655 728 910 917 1,040 1,048 1,310 1,456 1,703 1,820 1,834 2,096 2,620 3,406 3,640 3,668 4,585 5,240 6,812 7,280 7,336 8,515 9,170 10,480

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

953,680 476,840 238,420 119,210 59,605 178,816 89,408 44,704 22,352 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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