812,571

3 × 43 × 6299

812,571 factors as 3 × 43 × 6299. Its 8 positive divisors give a proper-divisor sum of 296,229, so this integer is deficient. The Collatz stopping time is 61 steps.

Prime Factor Structure

Factorization String 3 × 43 × 6299

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,108,800

Proper Divisor Sum 296,229

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #812527 ← → #812587

Radix Representation

Decimal	812571
Binary	11000110011000011011 (20 bits)
Octal	0o3063033
Hexadecimal	0xC661B

Divisor Catalog (8)

1 3 43 129 6,299 18,897 270,857 812,571

Collatz Trajectory (61 steps to reach 1)

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

812,571 2,437,714 1,218,857 3,656,572 1,828,286 914,143 2,742,430 1,371,215 4,113,646 2,056,823 6,170,470 3,085,235 9,255,706 4,627,853 13,883,560 6,941,780 3,470,890 1,735,445 5,206,336 2,603,168 1,301,584 650,792 325,396 162,698 81,349 244,048 122,024 61,012 30,506 15,253 45,760 22,880 11,440 5,720 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64 32 16 8 4

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