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860,184

23 × 32 × 13 × 919
Abundant Even Composite

860,184 factors as 2^3 × 3^2 × 13 × 919. Its 48 positive divisors give a proper-divisor sum of 1,651,416, so this integer is abundant. The Collatz stopping time is 100 steps.

Prime Factor Structure

Factorization String 2^3 × 3^2 × 13 × 919
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 48
Divisor Sum (σ) 2,511,600
Proper Divisor Sum 1,651,416
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #860143 ← → #860239

Radix Representation

Decimal 860184
Binary 11010010000000011000 (20 bits)
Octal 0o3220030
Hexadecimal 0xD2018

Divisor Catalog (48)

1 2 3 4 6 8 9 12 13 18 24 26 36 39 52 72 78 104 117 156 234 312 468 919 936 1,838 2,757 3,676 5,514 7,352 8,271 11,028 11,947 16,542 22,056 23,894 33,084 35,841 47,788 66,168 71,682 95,576 107,523 143,364 215,046 286,728 430,092 860,184

Collatz Trajectory (100 steps to reach 1)

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

860,184 430,092 215,046 107,523 322,570 161,285 483,856 241,928 120,964 60,482 30,241 90,724 45,362 22,681 68,044 34,022 17,011 51,034 25,517 76,552 38,276 19,138 9,569 28,708 14,354 7,177 21,532 10,766 5,383 16,150 8,075 24,226 12,113 36,340 18,170 9,085 27,256 13,628 6,814 3,407 10,222 5,111 15,334 7,667 23,002 11,501 34,504 17,252 8,626 4,313 12,940 6,470 3,235 9,706 4,853 14,560 7,280 3,640 1,820 910

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