3,674,439

3² × 408271

3,674,439 factors as 3^2 × 408271. Its 6 positive divisors give a proper-divisor sum of 1,633,097, so this integer is deficient. The Collatz stopping time is 216 steps.

Prime Factor Structure

Factorization String 3^2 × 408271

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 5,307,536

Proper Divisor Sum 1,633,097

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3674417 ← → #3674441

Radix Representation

Decimal	3674439
Binary	1110000001000101000111 (22 bits)
Octal	0o16010507
Hexadecimal	0x381147

Divisor Catalog (6)

1 3 9 408,271 1,224,813 3,674,439

Collatz Trajectory (216 steps to reach 1)

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

3,674,439 11,023,318 5,511,659 16,534,978 8,267,489 24,802,468 12,401,234 6,200,617 18,601,852 9,300,926 4,650,463 13,951,390 6,975,695 20,927,086 10,463,543 31,390,630 15,695,315 47,085,946 23,542,973 70,628,920 35,314,460 17,657,230 8,828,615 26,485,846 13,242,923 39,728,770 19,864,385 59,593,156 29,796,578 14,898,289 44,694,868 22,347,434 11,173,717 33,521,152 16,760,576 8,380,288 4,190,144 2,095,072 1,047,536 523,768 261,884 130,942 65,471 196,414 98,207 294,622 147,311 441,934 220,967 662,902 331,451 994,354 497,177 1,491,532 745,766 372,883 1,118,650 559,325 1,677,976 838,988

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