λ
Ratio Atlas

5,007,766

2 × 2503883
Deficient Even Composite

5,007,766 factors as 2 × 2503883. Its 4 positive divisors give a proper-divisor sum of 2,503,886, so this integer is deficient. The Collatz stopping time is 87 steps.

Prime Factor Structure

Factorization String 2 × 2503883
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,511,652
Proper Divisor Sum 2,503,886
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #5007733 ← → #5007791

Radix Representation

Decimal 5007766
Binary 10011000110100110010110 (23 bits)
Octal 0o23064626
Hexadecimal 0x4C6996

Divisor Catalog (4)

1 2 2,503,883 5,007,766

Collatz Trajectory (87 steps to reach 1)

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

5,007,766 2,503,883 7,511,650 3,755,825 11,267,476 5,633,738 2,816,869 8,450,608 4,225,304 2,112,652 1,056,326 528,163 1,584,490 792,245 2,376,736 1,188,368 594,184 297,092 148,546 74,273 222,820 111,410 55,705 167,116 83,558 41,779 125,338 62,669 188,008 94,004 47,002 23,501 70,504 35,252 17,626 8,813 26,440 13,220 6,610 3,305 9,916 4,958 2,479 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883

More profiles

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