2¹⁰ × 3 × 5 × 257

Prime Factor Structure

Factorization String 2^10 × 3 × 5 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 88

Divisor Sum (σ) 12,675,024

Proper Divisor Sum 8,727,504

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3947507 ← → #3947533

1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 257 320 384 480 512 514 640 768 771 960 1,024 1,028 1,280 1,285 1,536 1,542 1,920 2,056 2,560 2,570 3,072 3,084 3,840 3,855 4,112 5,120 5,140 6,168 7,680 7,710 8,224 10,280 12,336

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

3,947,520 1,973,760 986,880 493,440 246,720 123,360 61,680 30,840 15,420 7,710 3,855 11,566 5,783 17,350 8,675 26,026 13,013 39,040 19,520 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4

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