1,384,465

5 × 409 × 677

1,384,465 factors as 5 × 409 × 677. Its 8 positive divisors give a proper-divisor sum of 283,415, so this integer is deficient. The Collatz stopping time is 168 steps.

Prime Factor Structure

Factorization String 5 × 409 × 677

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,667,880

Proper Divisor Sum 283,415

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1384433 ← → #1384477

Radix Representation

Decimal	1384465
Binary	101010010000000010001 (21 bits)
Octal	0o5220021
Hexadecimal	0x152011

Divisor Catalog (8)

1 5 409 677 2,045 3,385 276,893 1,384,465

Collatz Trajectory (168 steps to reach 1)

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

1,384,465 4,153,396 2,076,698 1,038,349 3,115,048 1,557,524 778,762 389,381 1,168,144 584,072 292,036 146,018 73,009 219,028 109,514 54,757 164,272 82,136 41,068 20,534 10,267 30,802 15,401 46,204 23,102 11,551 34,654 17,327 51,982 25,991 77,974 38,987 116,962 58,481 175,444 87,722 43,861 131,584 65,792 32,896 16,448 8,224 4,112 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109 328 164 82 41

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