λ
Ratio Atlas

6,501,244

22 × 1625311
Deficient Even Composite

6,501,244 factors as 2^2 × 1625311. Its 6 positive divisors give a proper-divisor sum of 4,875,940, so this integer is deficient. The Collatz stopping time is 116 steps.

Prime Factor Structure

Factorization String 2^2 × 1625311
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 11,377,184
Proper Divisor Sum 4,875,940
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #6501241 ← → #6501251

Radix Representation

Decimal 6501244
Binary 11000110011001101111100 (23 bits)
Octal 0o30631574
Hexadecimal 0x63337C

Divisor Catalog (6)

1 2 4 1,625,311 3,250,622 6,501,244

Collatz Trajectory (116 steps to reach 1)

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

6,501,244 3,250,622 1,625,311 4,875,934 2,437,967 7,313,902 3,656,951 10,970,854 5,485,427 16,456,282 8,228,141 24,684,424 12,342,212 6,171,106 3,085,553 9,256,660 4,628,330 2,314,165 6,942,496 3,471,248 1,735,624 867,812 433,906 216,953 650,860 325,430 162,715 488,146 244,073 732,220 366,110 183,055 549,166 274,583 823,750 411,875 1,235,626 617,813 1,853,440 926,720 463,360 231,680 115,840 57,920 28,960 14,480 7,240 3,620 1,810 905 2,716 1,358 679 2,038 1,019 3,058 1,529 4,588 2,294 1,147

More profiles

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