1,166,465

5 × 233293

1,166,465 factors as 5 × 233293. Its 4 positive divisors give a proper-divisor sum of 233,299, so this integer is deficient. The Collatz stopping time is 72 steps.

Prime Factor Structure

Factorization String 5 × 233293

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,399,764

Proper Divisor Sum 233,299

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1166453 ← → #1166479

Radix Representation

Decimal	1166465
Binary	100011100110010000001 (21 bits)
Octal	0o4346201
Hexadecimal	0x11CC81

Divisor Catalog (4)

1 5 233,293 1,166,465

Collatz Trajectory (72 steps to reach 1)

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

1,166,465 3,499,396 1,749,698 874,849 2,624,548 1,312,274 656,137 1,968,412 984,206 492,103 1,476,310 738,155 2,214,466 1,107,233 3,321,700 1,660,850 830,425 2,491,276 1,245,638 622,819 1,868,458 934,229 2,802,688 1,401,344 700,672 350,336 175,168 87,584 43,792 21,896 10,948 5,474 2,737 8,212 4,106 2,053 6,160 3,080 1,540 770 385 1,156 578 289 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70 35

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