6,199,749

3² × 688861

6,199,749 factors as 3^2 × 688861. Its 6 positive divisors give a proper-divisor sum of 2,755,457, so this integer is deficient. The Collatz stopping time is 108 steps.

Prime Factor Structure

Factorization String 3^2 × 688861

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 8,955,206

Proper Divisor Sum 2,755,457

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #6199729 ← → #6199751

Radix Representation

Decimal	6199749
Binary	10111101001100111000101 (23 bits)
Octal	0o27514705
Hexadecimal	0x5E99C5

Divisor Catalog (6)

1 3 9 688,861 2,066,583 6,199,749

Collatz Trajectory (108 steps to reach 1)

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

6,199,749 18,599,248 9,299,624 4,649,812 2,324,906 1,162,453 3,487,360 1,743,680 871,840 435,920 217,960 108,980 54,490 27,245 81,736 40,868 20,434 10,217 30,652 15,326 7,663 22,990 11,495 34,486 17,243 51,730 25,865 77,596 38,798 19,399 58,198 29,099 87,298 43,649 130,948 65,474 32,737 98,212 49,106 24,553 73,660 36,830 18,415 55,246 27,623 82,870 41,435 124,306 62,153 186,460 93,230 46,615 139,846 69,923 209,770 104,885 314,656 157,328 78,664 39,332

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