λ
Sigma Notebook

5,320,006

2 × 2660003
Deficient Even Composite

5,320,006 is even and not a perfect square. Its factorization is 2 × 2660003 and its 4 divisors sum to 7,980,012.

Prime Factor Structure

Factorization String 2 × 2660003
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,980,012
Proper Divisor Sum 2,660,006
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #5319989 ← → #5320027

Radix Representation

Decimal 5320006
Binary 10100010010110101000110 (23 bits)
Octal 0o24226506
Hexadecimal 0x512D46

Divisor Catalog (4)

1 2 2,660,003 5,320,006

Collatz Trajectory (118 steps to reach 1)

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

5,320,006 2,660,003 7,980,010 3,990,005 11,970,016 5,985,008 2,992,504 1,496,252 748,126 374,063 1,122,190 561,095 1,683,286 841,643 2,524,930 1,262,465 3,787,396 1,893,698 946,849 2,840,548 1,420,274 710,137 2,130,412 1,065,206 532,603 1,597,810 798,905 2,396,716 1,198,358 599,179 1,797,538 898,769 2,696,308 1,348,154 674,077 2,022,232 1,011,116 505,558 252,779 758,338 379,169 1,137,508 568,754 284,377 853,132 426,566 213,283 639,850 319,925 959,776 479,888 239,944 119,972 59,986 29,993 89,980 44,990 22,495 67,486 33,743

More profiles

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